title: A guide to drugs acting at adrenoceptors.
mesh_terms: D006801:Humans; D011941:Receptors, Adrenergic / Q000187:drug effects*; D011942:Receptors, Adrenergic, alpha / Q000145:classification / Q000187:drug effects*; D011943:Receptors, Adrenergic, beta / Q000145:classification / Q000187:drug effects*
chemical_list: D011941:Receptors, Adrenergic; D011942:Receptors, Adrenergic, alpha; D011943:Receptors, Adrenergic, beta