title: A simple device for simultaneously monitoring monophasic action potentials from epicardium and endocardium in the intact ventricle of the pig [proceedings].
mesh_terms: D000200:Action Potentials; D000818:Animals; D004699:Endocardium / Q000502:physiology*; D010496:Pericardium / Q000502:physiology*; D010827:Physiology / Q000295:instrumentation*; D013552:Swine