title: Gastrointestinal reactions to cefoperazone.
mesh_terms: D002438:Cefoperazone; D002511:Cephalosporins / Q000009:adverse effects*; D002986:Clinical Trials as Topic; D003967:Diarrhea / Q000139:chemically induced*; D004311:Double-Blind Method; D006801:Humans; D007422:Intestines / Q000382:microbiology; D013530:Surgical Wound Infection / Q000517:prevention & control
chemical_list: D002511:Cephalosporins; D002438:Cefoperazone