Cephalosporin use and restriction in pediatric hospitals.
D000328:Adult; D000367:Age Factors; D000900:Anti-Bacterial Agents / Q000627:therapeutic use; D002511:Cephalosporins / Q000627:therapeutic use*; D002648:Child; D004363:Drug Utilization; D006776:Hospitals, Pediatric; D006782:Hospitals, Special; D006801:Humans; D014481:United States
D000900:Anti-Bacterial Agents; D002511:Cephalosporins