Dilated cardiomyopathy usually results in congestive heart failure.
扩张型心肌病通常会导致充血性心力衰竭。
2
Objective:To investigate the effect and safety of low-dose metroprol in treating patients with congestive heart failure(CHF) secondary to dilated cardiomyopathy (DCM).
目的：评价小剂量倍他乐克治疗晚期扩张性心肌病（DCM ）的疗效及安全性。
3
Tears seem appropriate. Enlargement of the heart muscle, or hypertrophic cardiomyopathy, is a serious disease which could lead to congestive heart failure.