胆囊结石与胆道感染并存在胆囊结石形成中作用研究又有了新的进展［１］．肠道细菌，尤其是侵入血液的细菌通常可进入胆囊可能成为胆囊内的“潜存菌群”或慢性胆囊炎、胆囊结石的病因［２］．本文对胆囊结石的胆囊组织进行ＨＥ、革兰染色、免疫组化病理学观察及细菌Ｌ型检... Gallbladder stones and biliary tract infections and the role of gallstone formation has made new progress [1]. Gut bacteria, especially those that invade the blood, can often enter the gall bladder that may become “latent bacteria” or chronic cholecystitis, the cause of gallstones in the gallbladder [2]. Gallbladder gallbladder tissue in this article HE, Gram stain, immunohistochemical pathological observation and bacterial L-type test ...