KnowraCardiac action potentialLinked fromLinked fromThe 16 pages that link to Cardiac action potential, each with the reason it gives.All 16Broader topic 3Related 7Narrower topic 6Action potentialBroader topic: Its prolonged phases differ from the brief spikes typical of many neurons.ElectrocardiographyBroader topic: These cellular voltage changes generate the electrical currents recorded at the body surface.Willem EinthovenBroader topic: The combined electrical activity of cardiac cells generates the signals his instrument recorded.