Antimicrobial prophylaxis in elective colonic surgery.
D000900:Anti-Bacterial Agents / Q000008:administration & dosage*; D003106:Colon / Q000601:surgery*; D003108:Colonic Diseases / Q000601:surgery; D004359:Drug Therapy, Combination; D005069:Evaluation Studies as Topic; D006801:Humans; D013530:Surgical Wound Infection / Q000517:prevention & control*
D000900:Anti-Bacterial Agents