title: Use of oral cephalosporins in the treatment of upper and lower respiratory tract infections: an overview.
mesh_terms: D001991:Bronchitis / Q000188:drug therapy; D002511:Cephalosporins / Q000627:therapeutic use*; D003139:Common Cold / Q000188:drug therapy; D006801:Humans; D007827:Laryngitis / Q000188:drug therapy; D010033:Otitis Media / Q000188:drug therapy; D010612:Pharyngitis / Q000188:drug therapy; D011014:Pneumonia / Q000188:drug therapy; D012141:Respiratory Tract Infections / Q000188:drug therapy*; D012852:Sinusitis / Q000188:drug therapy
chemical_list: D002511:Cephalosporins