Prophylactic abdominal drains.
D000005:Abdomen / Q000601:surgery*; D000818:Animals; D001062:Appendectomy; D001424:Bacterial Infections / Q000209:etiology / Q000517:prevention & control*; D002763:Cholecystectomy; D004285:Dogs; D004322:Drainage / Q000009:adverse effects*; D006801:Humans; D007813:Laparotomy; D012867:Skin / Q000382:microbiology*; D013156:Splenectomy; D013530:Surgical Wound Infection / Q000209:etiology / Q000517:prevention & control*; D014628:Vagotomy