Cardiac mapping.
Zickler
P
P
D001145:Arrhythmias, Cardiac / Q000175:diagnosis*; D018780:Body Surface Potential Mapping / Q000266:history / Q000295:instrumentation*; D004566:Electrodes; D004867:Equipment Design; D049672:History, 19th Century; D049673:History, 20th Century; D006801:Humans