[Criteria for selection of the first, second and third generation cephem antibiotics. 2. Surgery].
D001424:Bacterial Infections / Q000188:drug therapy*; D002511:Cephalosporins / Q000627:therapeutic use*; D006801:Humans; D011183:Postoperative Complications / Q000188:drug therapy; D011292:Premedication
D002511:Cephalosporins