Question 1 - Single Best Answer
Gonorrhea can be contracted multiple times. The major reason for this is that:
it is often asymptomatic. the capsule is not immunogenic. the pili can undergo antigenic variation. it can grow intracellularly. there is no toxoid vaccine that can prevent the disease.
Question 2 - Single Best Answer
A patient with lower urinary tract infection symptoms completes the standard antibiotic regimen, but symptoms persist. A urine culture is performed and is negative. The most appropriate course of action is:
nothing - the patient does not have a urinary tract infection. anti-inflammatory agents - the patient has a self-limiting viral infection increase antibiotic treatment for two weeks treat for Chlamydia treat for Syphilis
Question 3 - Single Best Answer
What is the relationship between the genetics of virulence of Enterohemorrhagic E. coli (EHEC) and antibiotic treatment?
antibiotics that result in DNA damage also induce Shiga-like toxin production from a lysogenic phage protein synthesis inhibitors increase copy number of a plasmid encoding the cellular invasion system beta-lactam antibiotics release chromosomally encoded beta-galactosidase that helps the bacteria grow in the intestines folic acid inhibitors cause the bacteria to stop replicating, hence transposon-encoded antibiotic resistances are not passed among bacteria None of the above
Question 4 - Single Best Answer
Both Chlamydia trachomatis and Neisseria gonorrhoeae cause each of the following EXCEPT:
proctitis urethritis endocervicitis pharyngitis Pelvic Inflammatory Disease
Question 5 - Single Best Answer
Which of the following is NOT in the etiology of the top 90% of vaginitis?
Treponema pallidum. Candida albicans. Mobiluncus. Gardnerella vaginalis. Trichomonas vaginalis.
Question 6 - Single Best Answer
A 10 year old girl camps in the mountains of Virginia with the Girl Scouts. Five days after she returns home she experiences fever, headache, myalgia, and a petechial rash that spreads from her hands and feet to her trunk. Each of the following are part of the pathogenesis of this disease EXCEPT:
The organism uses actin to move within and between host cells. The organism is infecting the vascular endothelium. The organism was transmitted by a tick. The disease is contagious to household contacts. If untreated, this disease could be fatal.
Question 7 - Single Best Answer
Each of the following is a meningeal symptom EXCEPT:
headache stiff neck lethargy fever vomiting
Question 8 - Single Best Answer
Which of the following scenarios and organism pairs for skin/wound infection is NOT CORRECT?
burns - Pseudomonas bed sores - Gram-negative bacteria catheters - Staphylococcus epidermidis shellfish - Vibrio vulnificus surgical wounds - Clostridium perfringens
Question 9 - Single Best Answer
A woman is hospitalized due to car accident. Five days after she is placed on antibiotics she experiences watery diarrhea. The most likely cause is:
Clostridium difficile Enterotoxinogenic E. coli (ETEC) Staphylococcus aureus Clostridium perfringens Salmonella enterica serovar Typhimurium
Question 10 - Single Best Answer
The most frequent cause of simple watery diarrhea in the U.S. is:
Salmonella enterica serovar Typhimurium Viruses Campylobacter jejuni Vibrio cholerae Shigella flexneri
Question 11 - Single Best Answer
Acute otitis media and acute sinusitis are similar in each of the following ways EXCEPT:
spectrum of causative agents initiation by blockage of a draining system the endogenous nature of the infection/disease damage is primarily inflammation-mediated use of radiography in diagnosis
Question 12 - Single Best Answer
How does the Haemophilus influenzae type b vaccine work?
sIgA is produced that inhibits attachment via pili Cell-mediated immunity enables macrophages to kill intracellular bacteria Anti-LPS antibodies opsonize the bacteria in the blood Anti-capsular antibodies opsonize the bacteria in the blood Cytotoxic T cells kill bacterially infected host cells
Question 13 - Single Best Answer
In August a high school student experiences photophobia, fever, headache, but no confusion. Her CSF contains lymphocytes, normal glucose, and elevated protein of 130 mg%. Her disease should be treated with:
third generation cephalosporins. first generation cephalosporins. meningeal doses of a cidal antibiotic. at least three antibiotics to prevent selection of resistant organisms. analgesics and anti-inflammatory agents.
Question 14 - Single Best Answer
TSST-1 (toxic shock syndrome toxin) produces effects on the host that are most similar to:
endotoxin enterotoxin diphtheria toxin It does not kill cells or affect protein synthesis cholera toxin pertussis toxin
Question 15 - Single Best Answer
Which of the following represents the most likely target for a new vaccine to prevent sexually transmitted diseases?
Pili of Neisseria gonorrhoeae Opacity proteins of Neisseria gonorrhoeae Flagella of Treponema pallidum Elementary bodies of Chlamydia trachomatis Reticulate bodies of Chlamydia trachomatis
Question 16 - Single Best Answer
Borrelia burgdorferi and Treponema pallidum have each of the following in common EXCEPT:
They are spirochetes. They can cause latent infections. Damage can be caused by specific immune responses of the host. They can cause neurological symptoms. None of the above - B. burgdorferi and T. pallidum do share all of the characteristics.
Question 17 - Single Best Answer
Pathogenesis of gas gangrene includes each of the following EXCEPT:
introduction of spores into a wound endotoxic shock production of phospholipase C necrosis of tissue production of gas in tissues
Question 18 - Single Best Answer
Which of the following best describes the pathogenesis of Streptococcal Toxic Shock-Like syndrome?
host immune response following scarlet fever superantigen produced during necrotizing fasciitis endotoxin produced during cellulites streptokinase produced during pharyngitis secondary infection with Staphylococcus following erysipelas
Question 19 - Single Best Answer
Which of the following is most likely to be associated with chronic/persistent diarrhea?
Enterotoxinogenic E. coli (ETEC) Enteropathogenic E. coli (EPEC) Viruses Parasites Shigella dysenteriae
Question 20 - Single Best Answer
Which of the following best describes the genetic relationship between Yersinia pestis and Yersinia pseudotuberculosis?
Like E. coli and Shigella, these are essentially the same organisms and should be placed in the same species. Y. pestis and Y. pseudotuberculosis are very different and should not be placed even in the same genus. The similar diseases caused by these organisms are based on the fact that they share the same virulence genes. Y. pestis evolved from Y. pseudotuberculosis by gaining some genetic elements and losing some functional genes. Y. pseudotuberculosis evolved from Y. pestis as a result of a combination of selective pressures of antibiotic treatment and vaccination.
Question 21 - Single Best Answer
What do painless chancre and erythema chronicum migrans have in common?
They are both symptoms of primary infection by spirochetes. They are the primary and secondary symptoms, respectively, of syphilis. They are mediated by an exotoxin. They are caused by autoimmune reactions. None of the above.
Question 22 - Single Best Answer
Which of the following do Bacillus anthracis and Yersinia pestis have in common?
They both are spore-forming rods. Their cutaneous forms are usually self-limiting. Their respiratory forms are highly contagious. They are transmitted by the bite of an arthropod. None of the above.
Question 23 - Single Best Answer
A 24 year old medical student is mowing his grass, which has been neglected for weeks because he has been intently attending and studying MMID. Suddenly, fur shoots out of the lawn mower, and the student realizes that he has run over a dead rabbit! Four days later he experiences high fever, malaise, and severe respiratory distress. Being an astute student he tells the ER physician to instruct the lab not to culture for the causative agent because:
Chlamydia pneumoniae cannot be cultured except in tissue culture. Mycobacterium leprae cannot be cultured at all, not even in tissue culture. culturing the causative agent would pose a hazard to the microbiology lab workers. this is most likely a viral infection. this is most likely an allergic reaction.
Question 24 - Single Best Answer
Which of the following best describes the standard of care for management of acute otitis media in the United States?
Antibiotic treatment is only to relieve concerns and inconvenience of parents. Topical antibiotics and steroids are adequate. Systemic antibiotics because this self-limiting disease can have lethal complications. Obtain exudate by tympanostomy, followed by culture. Treat only Streptococcus pneumonia with antibiotics. Antibiotics must be initiated within one hour of presentation to prevent pneumonia.
Question 25 - Single Best Answer
A diabetic 30 year old woman experiences hoarseness, ear pain, drainage from her ear, granulation tissue in her ear canal, and lack of motor function in her face and neck. The diagnosis is confirmed by a gallium scan of her head. Which of the following best describes the pathogenesis of her disease?
Fungi have eroded from the nasal sinuses into the middle ear space. Pseudomonas aeruginosa invaded from the external ear canal into the base of the skull. Streptococcus pneumoniae meningitis infection has extended outward from the meninges into the ear canal. Moraxella catarrhalis otitis media has eroded from the middle ear into the mastoid air cells. Emboli from vegetations of endocarditis have lodged in the capillaries of the external ear canal resulting in ischemic necrosis.
Question 26 - Single Best Answer
The single most important diagnostic sign for acute otitis media is:
fever ear pain purulent middle ear effusion myringitis hearing loss
Question 27 - Single Best Answer
Differences in the etiologies of outpatient versus inpatient urinary tract infections include:
E. coli is more prevalent in outpatient than inpatient. There is a broader range of bacteria causing inpatient Yeast are more frequently involved with inpatient All of the above. None of the above.
Question 28 - Single Best Answer
A 40 year old sexually active woman presents with painful urination, increased frequency of urination, suprapubic pain, fever and chills. The most appropriate management of this patient is:
urine culture and two weeks of oral antibiotics. urinalysis and three day course of antibiotics urine culture, urinalysis, and ultrasonography, then intravenous antibiotics if indicated one day of antibiotics followed by urine culture to confirm success microscopic examination of urine sediment, unspun urine Gram stain, two weeks of intravenous antibiotics only if bacteria are observed
Question 29 - Single Best Answer
A sexually active 21 year old male college student presents with purulent penile discharge. A Gram stain of the discharge reveals numerous neutrophils, but no visible bacteria. What is the current method for definitively diagnosing this case?
tissue culture for Chlamydia, culture on Thayer-Martin plate for gonorrhea culture on blood agar plate for Chlamydia, culture on Thayer-Martin plate for gonorrhea serology for Chlamydia, nucleic acid probe for gonorrhea nucleic acid probes for Chlamydia, culture on Thayer-Martin plate for gonorrhea nucleic acid probes for both Chlamydia and gonorrhea
Question 30 - Single Best Answer
Of the following skin manifestations of disease, which is NOT contagious?
dermatitis of disseminated gonorrhea secondary syphilis erythema chronicum migrans streptococcal impetigo All of the above are contagious between humans
Question 31 - Single Best Answer
Which of the following presents the greatest risk for a fetus in utero if the mother is infected with the microorganism?
Treponema pallidum Neisseria gonorrhoeae Chlamydia trachomatis All of the above are equally devastating to the fetus in utero. None of the above - these agents only are risk factors during and after birth.
Question 32 - Single Best Answer
Which of the following describes the appropriate search for anatomic defects associated with urinary tract infection?
MRI for all UTIs in all males CT scan for all UTIs in young girls Ultrasonography for all upper tract disease Ultrasonography for all upper and lower tract disease Intravenous pyelogram for all upper tract disease
Question 33 - Single Best Answer
Which of the following agents of otitis media and sinusitis could be inhibited by currently available vaccines?
nontypeable Haemophilus influenzae Moraxella catarrhalis Streptococcus pyogenes Streptococcus pneumoniae Neisseria meningitidis
Question 34 - Single Best Answer
Type III secreted proteins of gram-negative bacterial pathogens are known perform each of the following functions EXCEPT:
induce endocytosis and facilitate bacterial invasion of host cells by Salmonella prevent phagosome-lysosome fusion by Salmonella stimulate attaching-effacing lesions by EPEC and EHEC induce endocytosis and facilitate bacterial invasion of host cells by Shigella lyse red blood cells by E. coli
Question 35 - Single Best Answer
Which of the following has the LEAST similar reservoirs?
Salmonella enterica serovar Typhimurium and Campylobacter jejuni Salmonella enterica serovar Typhi and Shigella flexneri Enterohemorrhagic E. coli and Staphylococcus aureus Bacillus cereus and Clostridium botulinum Enterotoxinogenic E. coli and Enteraggregative E. coli
Question 36 - Single Best Answer
Two men in Florida died over the past week after eating raw oysters. They experienced fever, shock, and bullous skin lesions on their legs. Despite antibiotic treatment and amputation of the affected limbs, they succumbed to the disease. Which of the following statements most accurately describes a critical component of this disease process?
One of the men likely gave the infection to the other. These men likely had liver damage or iron imbalance. The oysters were contaminated with human sewage. Since this was a heat stable preformed toxin, even cooking the oysters would have been useless. A toxin was produced locally in the gut, was spread systemically, and destroyed the vascular endothelium leading to tissue damage and shock.
Question 37 - Single Best Answer
A 60 year old patient has fever, shortness of breath, heart murmur, and petechia of the conjunctiva and palate. He has an elevated erythrocyte sedimentation rate and normocytic normochromic anema. The diagnosis is confirmed by transesophogeal echocardiogram. He would most likely have bacteremia of which type?
polymicrobic (numerous species) low grade but constant intermittent with high peaks and low troughs gram-negative rods acid-fast bacteria
Question 38 - Single Best Answer
Hemolytic uremic syndrome (HUS) is uncommon in shigellosis patients the United States because:
there is an effective vaccine of prompt antibiotic treatment with fluoroquinolones there are low numbers of Shigella dysenteriae infections our society does not consume raw chicken None of the above are true.
Question 39 - Single Best Answer
Which of the following is NOT a typical event preceding bacterial endocarditis?
Non Bacterial Thrombotic Endocarditis (NBTE) myocardial infarction turbulence across abnormal valves damage of cardiac endothelium by the venturi effect All of the above ARE typical events involved in the pathogenesis of bacterial endocarditis
Question 40 - Single Best Answer
Which of the following does NOT accurately reflect the most likely causative agent of meningitis originating from each anatomical sight?
sinus infection - Streptococcus pneumoniae endocarditis - Staphylococcus aureus gastrointestinal tract - Listeria monocytogenes pulmonary infection - Streptococcus pneumoniae All of the above ARE correct
Question 41 - Single Best Answer
Potassium hydroxide (KOH) is used in a wet prep of a vaginal sample to:
hydrolyze cotton fibers from the swab sterilize the slide make the <i>Candida</i> structure more obvious make Clue cells easier to identify stimulate <i>Trichomonas</i> to move and be seen more easily
Question 42 - Single Best Answer
The appropriate initial management of suspected bacterial meningitis is:
lumbar puncture whenever one is being considered, but only after empiric antibiotics have been started lumbar puncture whenever one is being considered, administration of antibiotics within 30 minutes of presentation lumbar puncture, if necessary, only after CT scan, administration of antibiotics after the CSF smear has been examined to aid in appropriate choice of antibiotics lumbar puncture if at least three meningeal signs are present AND there is a positive Brudzinski's or Kernig's sign, followed by empiric antibiotics All of the above are appropriate initial management strategies.
Question 43 - Single Best Answer
A sexually active 21 year old female student presents at the health clinic with yellow-green, frothy vaginal discharge and extremely bright red cervix. A wet prep reveals highly motile cells about the same size as PMNs and numerous PMNs as well. The most likely diagnosis is:
Candidiasis Non-gonococcal urethritis. Trichomoniasis Bacterial vaginosis Allergic vaginitis
Question 44 - Single Best Answer
Bacteria could be isolated from a red and painful joint to diagnose an infection if the arthritis was caused by:
Borrelia burgdorferi. Chlamydia trachomatis. Treponema pallidum. Clostridium tetani. Neisseria gonorrhoea.
Question 45 - Single Best Answer
In terms of evading the host defenses, which of the following pairs of organisms is LEAST similar?
Neisseria meningitidis and Streptococcus pneumoniae Streptococcus pneumoniae and Haemophilus influenzae type b Haemophilus influenzae type b and Escherichia coli K1 Escherichia coli K1 and Group B streptococci Group B streptococci and Listeria monocytogenes
Question 46 - Single Best Answer
Each of the following is an important question to ask of patients with diarrhea to aid in focusing the diagnosis EXCEPT:
how long the symptoms have occurred the patient's travel history smell of the stool the volume and texture of the stool associated symptoms such as pain, vomiting, fever
Question 47 - Single Best Answer
An 8 year old child who lived with his parents on their hog farm in North Carolina was hospitalized with bloody diarrhea. He was diagnosed with Campylobacter, treated with fluids and antibiotics and sent home after 2 days. A week later he began to experience muscle weakness and trouble breathing. He was eventually returned to the hospital for respiratory support. He recovered from this, however, with no sequelae. The damage that caused his muscle weakness is most like the damage of which of the following?
infant botulism gonococcal arthritis endocarditis rheumatic fever meningitis
Question 48 - Single Best Answer
A patient presents with flu-like symptoms. A chest X-ray reveals widening of the mediastinum. The most likely disease is:
mycoplasma pneumonia. tuberculosis. inhalation anthrax. influenza. bubonic plague.
Question 49 - Single Best Answer
PilC phase variation in Neisseria gonorrhea is caused by:
a stop codon interrupting an open reading frame. addition of guanine residues in the DNA. a frame shift mutation. all of the above none of the above
Question 50 - Single Best Answer
Which of the following best describes the relation between rheumatic fever and bacterial endocarditis?
These are two different names for the same disease. Rheumatic fever is a non-suppurative sequela of endocarditis. Rheumatic fever and endocarditis are both due to an immunological reaction. Rheumatic fever predisposes to endocarditis. Both diseases involve hematogenous spread of the bacteria.
Question 51 - Single Best Answer
Mrs. Ima Goodperson made some potato salad which she took to church and then to the annual church picnic in the afternoon. Several hours after the picnic 25 people who had eaten the potato salad experienced severe vomiting. Which of the following is most likely true?
The sick individuals will experience flaccid paralysis in about 10 days. The sick individuals should be treated with an antibiotic so the disease will not progress to bloody diarrhea. Mrs. Goodperson carries a catalase-positive, coagulase-positive bacterium in her anterior nares. Mrs. Goodperson is colonized with a spore-forming, aerobic organism. Mrs. Goodperson will later experience toxic shock syndrome.
Question 52 - Single Best Answer
On May 6, l975, a midwife delivered a male infant at home in a town across the Mexican border from Laredo, Texas. The umbilical cord was cut with the fathers pocket knife and olive oil was applied to the stump. Two weeks later the child contracted a paralytic disease that caused rigid spasms. The role the olive oil may have played in the child's disease was:
it contained Campylobacter jejeuni which can precede Guillain-Barre syndrome. it created an anaerobic environment at the wound in which spores from the knife could germinate. it stimulated the growth of the EHEC from the manure on the knife. it contained botulism spores and caused infant botulism. None of the above, olive oil is a good antibacterial agent.
Question 53 - Single Best Answer
The disease whose symptoms are most like those caused by Haemophilus ducreyi is:
otitis externa. sinusitis. meningococcal meningitis. gonorrhea. syphillis.
Question 54 - Single Best Answer
Which of the following is a virulence mechanism of virtually all organisms that cause sexually transmitted disease?
the ability to increase sexual activity obligate intracellular growth inapparent infection antigenic variation of surface components IgAse enzymes
Question 55 - Single Best Answer
Why are women more susceptible to bladder infections than men?
women can't get benign prostatic hypertrophy, which protects men from bladder infections women are more susceptible to sexually transmitted diseases in general men have longer urethras women have smaller bladders women get more kidney infections than men and the bacteria can get into the bladder by traveling down the ureter
Question 56 - Single Best Answer
A one day old infant experiences high fever and a bulging fontanelle. A lumbar puncture reveals PMNs, low glucose and elevated protein. Which of the following is LEAST LIKELY to be observed in a Gram stain of the CSF?
encapsulated gram-negative rods gram positive rods gram-positive cocci gram-negative diplococci
Question 57 - Single Best Answer
The rash of secondary syphilis, because it is found on the palms and soles, could potentially be confused with the rash of:
Lyme disease Rocky Mountain spotted fever Cat scratch fever lymphogranuloma venereum chancroid
Question 58 - Single Best Answer
In terms of diagnosing syphilis, the VDRL test:
is highly sensitive. produces few false positives. is very expensive. is highly specific. is definitive in identifying syphilis.
Question 59 - Single Best Answer
In an otherwise healthy patient with watery diarrhea, no PMNs, blood, or mucus in the stool, the standard of care is:
empiric antibiotics and antiperistaltic drugs empiric antibiotics alone rehydration and antiperistaltic drugs culture followed by antibiotics antibiotics followed by culture
Question 60 - Single Best Answer
The damage in a Chlamydia infection of the Fallopian tubes is caused by
spores endoflagella exotoxin inflammation the elementary bodies
Question 61 - Single Best Answer
What organism causes the most cases of community acquired bladder, kidney, and prostate infections?
Staphylococcus saprophiticus Pseudomonas aeurinosa Escherichia coli Staphylococcus aureus Chlamydia trachomatis
Question 62 - Single Best Answer
A woman in her sixth month of pregnancy experienced an episode of a mild flu-like illness that progressed to severe headache with nausea, vomiting, and fever. A week later she delivered a stillborn infant. The cause of her illness was likely:
Staphylococcus aureus Chlamydia trachomatis Neisseria gonorrhoea Listeria monocytogenes Brucella abortus
Question 63 - Single Best Answer
The elevated protein and decreased glucose levels in CSF fluid in bacterial meningitis are best explained by:
proteins present in the bacterial cells and bacteria consuming the glucose proteins present in the PMNs and their consumption of glucose disruption of the barrier and transport functions of the blood-brain barrier endothelium CNS anoxia and ischemia None of the above
Question 64 - Single Best Answer
A worker at a slaughterhouse in North Carolina has been suffering from recurrent fevers and now has orchitis (inflammation of the testicles). He was in the war in Iran for 6 months prior to his episodes of fever where he did not practice either abstinence or monogamy. His recurrent fevers and orchitis are most likely due to
chancroid lymphogranuloma venereum AIDS brucellosis leptospirosis
Question 65 - Single Best Answer
Organisms most likely to infect a burn are
E. coli and Klebsiella Clostridum tetani and Clostridium perfringins Pseudomonas aeruginosa and Staphylococcus aureus Streptococcus pyogenes and Proteus mirabilus Aeromonas hydrophila and Pasteurella multocida
Question 66 - Single Best Answer
Risk factors for urinary tract infections include
diabetes spinal chord injury pregnancy all of the above none of the above
Question 67 - Single Best Answer
Condyloma latta and gummas are symptoms of the late stages of
plague pelvic inflammatory disease dysentary syphilis Lyme disease
Question 68 - Single Best Answer
Which of the following best describes the epidemiology of community acquired bacterial meningitis?
Streptococcus pneumoniae is most prevalent, Neisseria meningitidis is most responsible for outbreaks. Neisseria meningitidis is most prevalent, Streptococcus pneumoniae is most responsible for outbreaks. Gram-negative rods are most prevalent, Streptococcus pneumoniae is most responsible for outbreaks. Streptococcus pneumoniae is most prevalent, Gram-negative rods are most responsible for outbreaks. Streptococcus pneumoniae is most prevalent and is most responsible for outbreaks.
Question 69 - Single Best Answer
How does tetanus cause paralysis?
Once a muscle fiber contracts, its relaxation is directly inhibited. Anoxia results in lactic acid buildup and a cramp-like spasm. Inhibition of opposing muscle contraction is inhibited. Nerve cells are stimulated to produce acetylcholine. Inhibition of the release of acetylcholine.
Question 70 - Single Best Answer
Observing a wet prep from a case of bacterial vaginosis, one would most likely see:
intracellular diplococci in PMNs. highly motile trichomonads. inclusion bodies. Clue cells and few PMNs All of the above.
Question 71 - Single Best Answer
Which of the following is a unique characteristic of Rickettsia prowazekii?
Its only mammalian host is humans. It has dual intracellular cellular forms - elementary body and reticulate body. The respiratory form of the disease is less contagious than the skin form. It can be cultured on blood agar plates. It causes typhoid fever not acquired by the oral route.
Question 72 - Single Best Answer
Which of the following pairs have the most similar mechanism of damage?
Enterotoxinogenic E. coli and Vibrio cholera Enterohemorrhagic E. coli and Enteroinvasive E. coli Campylobacter jejeuni and Enteropathogenic E. coli Shigella dysenteriae and Enteroaggregative E. coli Giardia lamblia and Salmonella enterica serovar Typhi
Question 73 - Single Best Answer
The first recorded cases of syphilis in Europe were: NOTE - THIS IS IMPORTANT BECAUSE DISEASES COME AND GO, THEY DO NOT JUST EXIST, AND YOU SHOULD UNDERSTAND SOME OF THE FACTORS INVOLVED IN THIS. IN 1500, SYPHILIS WAS AN EMERGING DISEASE!
before the time of Christ after Columbus came to America quickly cured with penicillin congenital syphilis at the same time that AIDS came to Europe
Question 74 - Single Best Answer
Fever with no obvious other cause in a spinal chord injury patient is most often due to
meningitis encephalitis urinary tract infection decubitus ulcers (bed sores) pseudomembranous colitis
Question 75 - Single Best Answer
This photomicrograph is most consistent with:
fluid removed from behind the eardrum of a child. a painless ulcer on the vagina. a purulent urethral discharge. urine sediment from a woman with a fever and costal vertebral angle pain a skin lesion at the site of a tick bite.