A double blind study of isoprophenamine in childhood asthma.
D000402:Airway Obstruction; D001249:Asthma; D004311:Double-Blind Method; D007545:Isoproterenol / Q000031:analogs & derivatives; D013566:Sympathomimetics / Q000628:therapy*
D013566:Sympathomimetics; C004350:clorprenaline; D007545:Isoproterenol
SYMPATHOMIMETICS/therapy