Implant program for heart device was a sales spur.
Meier
Barry
B
D003625:Data Collection / Q000191:economics; D006801:Humans; D007221:Industry; D008389:Marketing of Health Services; D009042:Motivation; D010138:Pacemaker, Artificial / Q000191:economics* / Q000706:statistics & numerical data; D010820:Physicians / Q000191:economics