title: Topical ampicillin against wound infection after colorectal surgery.
mesh_terms: D000328:Adult; D000368:Aged; D000667:Ampicillin / Q000008:administration & dosage / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D003106:Colon / Q000601:surgery*; D005243:Feces / Q000382:microbiology; D005260:Female; D006801:Humans; D007414:Intestinal Neoplasms / Q000601:surgery; D008297:Male; D008875:Middle Aged; D012007:Rectum / Q000601:surgery*; D013529:Surgical Wound Dehiscence / Q000453:epidemiology; D013530:Surgical Wound Infection / Q000209:etiology / Q000517:prevention & control*
chemical_list: D000667:Ampicillin