Bronchial hypersensitivity to mecholyl and histamine in asthma subjects.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000937:Antigen-Antibody Reactions; D001249:Asthma / Q000503:physiopathology*; D005260:Female; D006632:Histamine / Q000008:administration & dosage / Q000494:pharmacology*; D006801:Humans; D006967:Hypersensitivity / Q000503:physiopathology*; D008297:Male; D008688:Methacholine Compounds / Q000008:administration & dosage / Q000494:pharmacology*; D008875:Middle Aged; D012137:Respiratory System / Q000187:drug effects* / Q000503:physiopathology; D006255:Rhinitis, Allergic, Seasonal / Q000503:physiopathology; D013147:Spirometry
D008688:Methacholine Compounds; D006632:Histamine