Bronchial obstruction induced by allergens, histamine and acetyl-beta-methylcholinechloride.
D000109:Acetylcholine; D000402:Airway Obstruction; D000485:Allergens; D001249:Asthma; D001980:Bronchi; D001982:Bronchial Diseases; D006632:Histamine; D006801:Humans; D006967:Hypersensitivity
D000485:Allergens; D006632:Histamine; D000109:Acetylcholine
ACETYLCHOLINE; ALLERGY; ASTHMA; BRONCHI; HISTAMINE