In healthy adults at rest on FIO2 0.21, what does the mean alveolar-arterial oxygen tension difference equal?
A. 30 mm Hg
B. 40 mm Hg
C. 10 mm Hg
D. 20 mm Hg
Answer: C
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Fluoxetine belongs to which of the following drug categories?
A) Antianxiety B) TCA antidepressant C) SSRI antidepressant D) MAOI antidepressant
A patient goes into cardiac arrest at 11:40 A.M. Which one of the following treatment descriptions gives the patient the BEST chance for recovery?
A) Defibrillation at 11:46 A.M. followed by ACLS at 11:51 A.M. B) CPR at 11:41 A.M. and defibrillation at 11:43 A.M. C) CPR at 11:42 A.M. and advanced cardiac drugs at 11:48 A.M. D) Defibrillation at 11:44 A.M. followed by CPR at 11:49 A.M.
Drugs that inhibit platelet function should NOT be used with heparin. One of the most commonly used drugs that exhibits this effect is:
A) calcium carbonate B) aspirin C) tetracycline D) codeine
The ________ antigen is a protein first discovered on red blood cells of the Rhesus monkey. It is important for women to know if they are positive or negative for this protein.
Fill in the blank(s) with the appropriate word(s).