title: Cefaclor therapy twice daily for acute otitis media. Controlled comparative study of twice-daily vs thrice-daily dose schedule.
mesh_terms: D000208:Acute Disease; D000284:Administration, Oral; D002433:Cefaclor / Q000008:administration & dosage*; D002506:Cephalexin / Q000031:analogs & derivatives*; D002648:Child; D004334:Drug Administration Schedule; D006801:Humans; D010033:Otitis Media / Q000188:drug therapy*; D013997:Time Factors
chemical_list: D002433:Cefaclor; D002506:Cephalexin