食管手术预防性抗生素使用的随机对照研究。
A randomized controlled trial of preventive antibiotics used for esophageal operations.
最近，氧化应激已经被认为是杀菌性抗生素杀死细菌的一个机制。
Recently, oxidative stress has been implicated as one of the mechanisms whereby bactericidal antibiotics kill bacteria.
肠道准备通常包括两部分：机械性肠道准备和预防性抗生素的使用。
Intestinal preparation commonly includes two parts: mechanical intestinal preparation and antibiotic prophylaxis.
应用推荐