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硝普钠(简称 NP)作为一种全身性的血管扩张剂,被用来治疗由急、慢性缺血性心脏病、办膜性心脏病所引起的充血性血心衰,业己提供了可贵的价值。哌唑嗪(简称 PZ)为一种新型的血管扩张剂,能口服。由奎啉(Quinazolmc)衍化而来。结构上与其他抗高血压药物无相似之处,作用时间长。作者以静滴 NP,口服 PZ 对比两者对冠心病心衰患者的心脏功能及外周循环作用。
Sodium nitroprusside (NP), as a systemic vasodilator, has been used to treat congestive heart failure caused by acute and chronic ischemic heart disease and membrane-associated heart disease the value of. Prazosin (referred to as PZ) is a new vasodilator that can be taken orally. Derived from Quinazolmc. Structure and other antihypertensive drugs have no similarities, the role of a long time. The authors of intravenous NP, oral PZ comparison of both heart function and peripheral circulation in patients with heart failure of coronary heart disease.