Wound sepsis in colonic surgery.
D001442:Bacteroides Infections / Q000517:prevention & control*; D003108:Colonic Diseases / Q000601:surgery*; D006801:Humans; D008795:Metronidazole / Q000627:therapeutic use*; D013530:Surgical Wound Infection / Q000517:prevention & control*
D008795:Metronidazole