title: Does preoperative biliary drainage associated time delay harm? From trial design to conclusion.
authors.forename: Haiyang
authors.initials: H
authors.lastname: Zhou
authors.forename: Jian
authors.initials: J
authors.lastname: Zhang
authors.forename: Weijun
authors.initials: W
authors.lastname: Wang
authors.forename: Zhiqian
authors.initials: Z
authors.lastname: Hu
mesh_terms: D005260:Female; D006801:Humans; D041781:Jaundice, Obstructive / Q000209:etiology* / Q000628:therapy*; D008297:Male; D010190:Pancreatic Neoplasms / Q000150:complications* / Q000601:surgery*