Examples of drug(s) that may precipitate asthma include all of the following, EXCEPT:
Dopamine is useful in the treatment of cardiogenic shock because it:
I selectively dilates renal and mesenteric vascular beds.
II does not induce peripheral vasoconstriction.
III decreases the force of myocardial contraction.
If the total body clearance of a drug is 200 mL/min in a normal healthy adult and the renal clearance is 10 mL/min then one may assume that: