title: Autonomic abnormalities and autoantibodies to beta-adrenergic receptors.
mesh_terms: D001249:Asthma / Q000276:immunology* / Q000628:therapy; D001323:Autoantibodies / Q000032:analysis*; D006801:Humans; D008875:Middle Aged; D010956:Plasmapheresis; D011941:Receptors, Adrenergic / Q000276:immunology*; D011943:Receptors, Adrenergic, beta / Q000276:immunology*
chemical_list: D001323:Autoantibodies; D011941:Receptors, Adrenergic; D011943:Receptors, Adrenergic, beta