硝普钠与多巴胺联合静滴用药治疗难治性心衰82例疗效分析
초보납여다파알연합정적용약치료난치성심쇠82례료효분석
Analysis of the curative effect of intravenous medication combined sodium nitroprusside with dopamine in the treatment of 82 cases with refractory heart failure