title: The airways response to phenylephrine after blockade of alpha and beta receptors in extrinsic bronchial asthma.
mesh_terms: D000317:Adrenergic alpha-Antagonists / Q000494:pharmacology*; D000319:Adrenergic beta-Antagonists / Q000494:pharmacology*; D000403:Airway Resistance / Q000187:drug effects*; D001249:Asthma / Q000503:physiopathology*; D006801:Humans; D007545:Isoproterenol / Q000494:pharmacology; D013948:Moxisylyte / Q000494:pharmacology; D009130:Muscle, Smooth / Q000187:drug effects / Q000503:physiopathology; D010643:Phenoxybenzamine / Q000494:pharmacology; D010656:Phenylephrine / Q000494:pharmacology*; D011433:Propranolol / Q000494:pharmacology; D012123:Pulmonary Ventilation; D011941:Receptors, Adrenergic / Q000187:drug effects*; D013147:Spirometry
chemical_list: D000317:Adrenergic alpha-Antagonists; D000319:Adrenergic beta-Antagonists; D011941:Receptors, Adrenergic; D010643:Phenoxybenzamine; D010656:Phenylephrine; D011433:Propranolol; D007545:Isoproterenol; D013948:Moxisylyte