title: Better definition of indications for antibiotic prophylaxis in biliary tract operations.
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D001646:Bile / Q000382:microbiology; D001660:Biliary Tract Diseases / Q000382:microbiology / Q000601:surgery*; D006801:Humans; D010347:Patient Care Planning; D018805:Sepsis / Q000517:prevention & control; D013194:Staining and Labeling; D013530:Surgical Wound Infection / Q000517:prevention & control
chemical_list: D000900:Anti-Bacterial Agents