title: Emergency-room treatment of acute asthma: the Philadelphia Regional Pediatric Pulmonary Disease Program.
mesh_terms: D000208:Acute Disease; D000328:Adult; D000628:Aminophylline / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy / Q000628:therapy*; D002648:Child; D002675:Child, Preschool; D004636:Emergency Service, Hospital; D004837:Epinephrine / Q000627:therapeutic use; D006764:Hospitals, Community; D006801:Humans; D007545:Isoproterenol / Q000627:therapeutic use; D010414:Pennsylvania
chemical_list: D000628:Aminophylline; D007545:Isoproterenol; D004837:Epinephrine