Antimicrobial prophylaxis for surgery.
D000890:Anti-Infective Agents / Q000627:therapeutic use*; D002511:Cephalosporins / Q000627:therapeutic use; D006801:Humans; D008795:Metronidazole / Q000627:therapeutic use; D011292:Premedication; D013514:Surgical Procedures, Operative
D000890:Anti-Infective Agents; D002511:Cephalosporins; D008795:Metronidazole