title: Methodological aspects of assessment of non-specific bronchial hyperreactivity.
mesh_terms: D000328:Adult; D000368:Aged; D000403:Airway Resistance / Q000187:drug effects; D001249:Asthma / Q000175:diagnosis* / Q000188:drug therapy; D001985:Bronchial Provocation Tests; D004305:Dose-Response Relationship, Drug; D005260:Female; D005541:Forced Expiratory Volume; D006632:Histamine; D006801:Humans; D008297:Male; D016210:Methacholine Chloride; D008688:Methacholine Compounds; D008875:Middle Aged; D012130:Respiratory Hypersensitivity / Q000175:diagnosis*
chemical_list: D008688:Methacholine Compounds; D016210:Methacholine Chloride; D006632:Histamine