Operative mortality after perforated peptic ulcer.
作者信息
Ball A B, Thomas P A, Evans S J
机构信息
Department of Surgery, Whipps Cross Hospital, Leytonstone, London, UK.
出版信息
Br J Surg. 1989 May;76(5):521-2. doi: 10.1002/bjs.1800760529.
PMID:2633767
Abstract
摘要
Zotero 插件