hahs

hahs

美 　英

• 网络失血性休克；高位马蹄瘘；卤代芳烃

例句

Objective To discuss the curative effect of contradrainage and thread drawing method to treat high anal horseshoe fistula (HAHS).

目的探讨对口引流挂线在治疗高位马蹄瘘的效果。