title: [Resistance and pulse frequency in broncholytic dosage aerosols].
mesh_terms: D000336:Aerosols; D000368:Aged; D000403:Airway Resistance / Q000187:drug effects*; D001249:Asthma / Q000188:drug therapy / Q000503:physiopathology*; D001993:Bronchodilator Agents / Q000008:administration & dosage / Q000494:pharmacology*; D002986:Clinical Trials as Topic; D006801:Humans; D008875:Middle Aged; D011674:Pulse / Q000187:drug effects*; D012044:Regression Analysis
chemical_list: D000336:Aerosols; D001993:Bronchodilator Agents
vernacular_title: Resistance und Pulsfrequenz bei broncholytischen Dosieraerosolen