单选题:清洁-污染手术(2类切口)需预防应用抗菌药物,依据是 题目分类:药学综合知识与技能 题目类型:单选题 查看权限:VIP 题目内容: 清洁-污染手术(2类切口)需预防应用抗菌药物,依据是 A.手术野已被严重污染 B.术前已存在细菌性感染 C.手术过程中可能引致感染 D.手术过程中,手术野可能被污染,引致感染 E.手术部位存在大量人体寄殖菌群,可能污染手术野引致感染 参考答案: 答案解析:
Which of the following statements is not included in the vie Which of the following statements is not included in the view of education as oy 分类:药学综合知识与技能 题型:单选题 查看答案
The example of the slave boy shows that The example of the slave boy shows that A. the boy is a genius with rich knowled 分类:药学综合知识与技能 题型:单选题 查看答案