title: Proceedings: Relative potencies of sympathomimetic drugs on pre- and post-synaptic adrenoceptors.
mesh_terms: D000818:Animals; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D011651:Pulmonary Artery / Q000187:drug effects; D011817:Rabbits; D011941:Receptors, Adrenergic; D017981:Receptors, Neurotransmitter; D013566:Sympathomimetics / Q000494:pharmacology*
chemical_list: D011941:Receptors, Adrenergic; D017981:Receptors, Neurotransmitter; D013566:Sympathomimetics