title: Bronchial hyperresponsiveness in cardiac failure.
mesh_terms: D000316:Adrenergic alpha-Agonists / Q000494:pharmacology; D001980:Bronchi / Q000187:drug effects*; D006333:Heart Failure / Q000188:drug therapy / Q000503:physiopathology*; D006801:Humans; D008688:Methacholine Compounds; D008729:Methoxamine / Q000494:pharmacology
chemical_list: D000316:Adrenergic alpha-Agonists; D008688:Methacholine Compounds; D008729:Methoxamine