title: Studies on the causes of asthmatic dyspnea. (The cybernetic theory of bronchial asthma).
mesh_terms: D000485:Allergens / Q000276:immunology; D001249:Asthma / Q000503:physiopathology*; D001980:Bronchi / Q000503:physiopathology; D002395:Catecholamines / Q000502:physiology; D003491:Cybernetics; D004417:Dyspnea / Q000209:etiology*; D005246:Feedback; D006632:Histamine / Q000502:physiology; D006801:Humans; D008954:Models, Biological; D009130:Muscle, Smooth / Q000503:physiopathology; D011941:Receptors, Adrenergic / Q000502:physiology*; D011943:Receptors, Adrenergic, beta / Q000502:physiology*
chemical_list: D000485:Allergens; D002395:Catecholamines; D011941:Receptors, Adrenergic; D011943:Receptors, Adrenergic, beta; D006632:Histamine