78例重症瓣膜置换同期冠脉搭桥术围手术期护理
王景艳,李攀,吉伟丽,孙鹏,勾小娜
Medical Reserch and Education . 2009, (5): 67 -69 .  DOI: 10.3969/j.issn.1674-490X.2009.05.028