title: Some effects of quinidine and quinine on the electromyogram of the colon.
mesh_terms: D000200:Action Potentials; D000818:Animals; D002415:Cats; D003106:Colon / Q000187:drug effects* / Q000502:physiology; D004566:Electrodes; D004576:Electromyography; D066298:In Vitro Techniques; D011802:Quinidine / Q000494:pharmacology*; D011803:Quinine / Q000494:pharmacology*
chemical_list: D011803:Quinine; D011802:Quinidine