Of pacing, patents, and patients.
Heller
M B
MB
D003327:Coronary Disease / Q000628:therapy*; D004635:Emergency Medicine / Q000295:instrumentation*; D004867:Equipment Design; D006801:Humans; D010138:Pacemaker, Artificial; D010330:Patents as Topic / Q000331:legislation & jurisprudence*; D014481:United States