title: Proceedings: Experiments to classify the beta-receptor-stimulating properties of tetrahydropapaveroline.
mesh_terms: D000318:Adrenergic beta-Agonists / Q000494:pharmacology*; D000818:Animals; D002415:Cats; D006168:Guinea Pigs; D066298:In Vitro Techniques; D009119:Muscle Contraction / Q000187:drug effects; D010208:Papaverine / Q000031:analogs & derivatives* / Q000494:pharmacology
chemical_list: D000318:Adrenergic beta-Agonists; D010208:Papaverine