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口服氯压定控制慢性房颤患者心率研究对象为１７例快速室率（休息时心率＞９０次／分）型能行走的慢性房颤患者，平均年龄７０岁，曾用地高辛每日０．２５～０．３７５ｍｇ未能有效地控制心率，但研究期间仍用地高辛维持治疗。所有患者血液动力学稳定，无甲状腺功能障碍或...
Oral clonidine controlled heart rate in patients with chronic atrial fibrillation of 17 cases of fast room rate (resting heart rate> 90 beats / min) walking type of atrial fibrillation in patients with a mean age of 70 years, had been digoxin day 0. 25 ~ 0.375mg failed to effectively control heart rate, but still maintain digoxin during the study. All patients were hemodynamically stable, without thyroid dysfunction or ...