题名 | Preoperative cell-mediated immunity and duration of antibiotic prophylaxis in relation to postopertive infectious complications. A controlled trial in biliary, gastroduodenal and colorectal surgery. | 链接 | http://www.ncbi.nlm.nih.gov/pubmed/2678858 |
本帖最后由 lo7ve77 于 2015-8-9 00:21 编辑
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