title: [Effects of ipratropium and fenoterol on spirometric parameters].
mesh_terms: D000293:Adolescent; D000328:Adult; D000368:Aged; D001249:Asthma / Q000188:drug therapy / Q000276:immunology / Q000503:physiopathology*; D001286:Atropine Derivatives / Q000494:pharmacology*; D002648:Child; D004983:Ethanolamines / Q000494:pharmacology*; D005260:Female; D005280:Fenoterol / Q000494:pharmacology*; D005541:Forced Expiratory Volume; D006801:Humans; D009241:Ipratropium / Q000494:pharmacology*; D008297:Male; D008450:Maximal Midexpiratory Flow Rate; D008875:Middle Aged
chemical_list: D001286:Atropine Derivatives; D004983:Ethanolamines; D005280:Fenoterol; D009241:Ipratropium
vernacular_title: Efectos del ipratropium y fenoterol, en los parámetros espirométricos.