Clinical research designs and implantable defibrillator indications: spend in the beginning or pay at the end.
Myerburg
Robert J
RJ
Castellanos
Agustin
A
D001145:Arrhythmias, Cardiac / Q000628:therapy*; D017147:Defibrillators, Implantable; D006801:Humans; D016032:Randomized Controlled Trials as Topic; D012107:Research Design