26 :: Helicobacter pylori?
* A. Is the presumed cause of colon cancer?* B. Is the cause of most cases of acute food poisoning in the U.S.
* C. Is the cause of about 90% of peptic ulcers in the U.S.
* D. Is urease negative?
Correct Answer: C
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27 :: Nonfermentative gram negative bacilli are?
* A. Strict aerobes* B. Catalase negative
* C. Beta-hemolytic on sheep blood agar
* D. Spore forming
Correct Answer: A
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28 :: The normal habitats of nonfermentative bacteria include the following except?
* A. Contact lens solutions* B. Hospital water sources
* C. House plants
* D. Reptiles
Correct Answer: D
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29 :: A 45 year old woman is admitted to the hospital with acute chest pain. On the second hospital day it is clear that she has had a myocardial infarction. Unfortunately, on the same day she develops acute diarrhea. A stool culture grows Salmonella. This infection is?
* A. Hospital acquired* B. Nosocomial
* C. Iatrogenic
* D. Community acquired
Correct Answer: D
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30 :: A common type of nosocomial infection is?
* A. Urinary tract infection* B. Meningitis
* C. Cellulitis
* D. Gastroenteritis
Correct Answer: A
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Webmaster Said:
Thank you.
david freeman Said:
One of the benefits of these kits will be to decrease the usage of antibiotics.Right now being studied and tested on 300 at Texas Medical Cente for GBSC and expecting test for MRSA.
pramathnath.m Said:
kadar basha Said:
hiral Said: