Comparative study of modern beta adrenoreceptor stimulation aerosols in asthma.
D000336:Aerosols; D000420:Albuterol / Q000008:administration & dosage* / Q000627:therapeutic use; D001249:Asthma / Q000188:drug therapy*; D002986:Clinical Trials as Topic; D006801:Humans; D007545:Isoproterenol / Q000008:administration & dosage* / Q000627:therapeutic use; D009921:Metaproterenol / Q000008:administration & dosage* / Q000627:therapeutic use; D010919:Placebos
D000336:Aerosols; D010919:Placebos; D009921:Metaproterenol; D007545:Isoproterenol; D000420:Albuterol