title: Prophylactic antibiotics in acute nonperforated appendicitis.
mesh_terms: D000900:Anti-Bacterial Agents / Q000627:therapeutic use*; D001064:Appendicitis / Q000601:surgery*; D006801:Humans; D011292:Premedication; D012107:Research Design; D013223:Statistics as Topic; D013530:Surgical Wound Infection / Q000517:prevention & control*
chemical_list: D000900:Anti-Bacterial Agents