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jj35 jj35
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6 years ago
The preferred stain that is used to identify the TB organism is called:
 
  a. Gram stain.
  b. fluorescent acid-fast stain.
  c. Ziehl-Neelsen.
  d. gentian violet.



Q. 2  A patient who has an uncontrolled tuberculosis infection will show all of the following signs EXCEPT:
 
  a. weight loss.
  b. high fever.
  c. bloody sputum.
  d. night sweats.



Q. 3  Mycobacterium tuberculosis is most readily transmitted through:
 
  a. drinking milk from or the milking of infected cows.
  b. shaking hands and then rubbing your eye.
  c. coughing.
  d. accidental direct inoculation.



Q. 4  Pulmonary function studies are done for all of the following measurements EXCEPT:
 
  a. the patient's carbon monoxide level.
  b. lung volumes and capacities.
  c. pulmonary diffusion capacity.
  d. forced expiratory flow rates.



Q. 5  A negative tuberculin test would be demonstrated by an induration (wheal) of what size?
 
  a. 4 mm or less
  b. 6 mm or less
  c. 8 mm or greater
  d. 10 mm or greater
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Brilliant
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Thank you, thank you, thank you!
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