title: Drugs targeting beta-adrenergic receptors: total "selectivity" is elusive.
mesh_terms: D000318:Adrenergic beta-Agonists / Q000494:pharmacology*; D006801:Humans; D058990:Molecular Targeted Therapy; D018342:Receptors, Adrenergic, beta-1 / Q000187:drug effects / Q000378:metabolism; D018343:Receptors, Adrenergic, beta-2 / Q000187:drug effects / Q000378:metabolism; D022702:Receptors, Adrenergic, beta-3 / Q000187:drug effects / Q000378:metabolism; D013566:Sympathomimetics / Q000494:pharmacology*
chemical_list: D000318:Adrenergic beta-Agonists; D018342:Receptors, Adrenergic, beta-1; D018343:Receptors, Adrenergic, beta-2; D022702:Receptors, Adrenergic, beta-3; D013566:Sympathomimetics