title: Identification of bacteria in the bile by duodenal aspiration.
mesh_terms: D001419:Bacteria / Q000302:isolation & purification*; D001424:Bacterial Infections / Q000517:prevention & control; D001646:Bile / Q000382:microbiology*; D001662:Biliary Tract Surgical Procedures; D001826:Body Fluids / Q000382:microbiology*; D004386:Duodenum / Q000382:microbiology*; D006801:Humans; D011183:Postoperative Complications / Q000517:prevention & control