title: A stimulator control unit for use in cardiac research.
mesh_terms: D000818:Animals; D002309:Cardiology / Q000295:instrumentation*; D004285:Dogs; D004558:Electric Stimulation / Q000295:instrumentation*; D004566:Electrodes; D004594:Electrophysiology; D006321:Heart / Q000502:physiology*; D006339:Heart Rate; D011674:Pulse; D012106:Research / Q000295:instrumentation*