题目内容
(请给出正确答案)
[主观题]
Both phentolamine and prazosin
A、Are competitive antagonists at α1-adrenergic receptors
B、Have potent direct vasodilator actions on vascular smooth muscle
C、Enhance gastric acid secretion through a histamine-like effect
D、Cause hypotension and bradycardia
E、Are used chronically for the treatment of primary hypotension
提问人:网友sarrows
发布时间:2022-01-07