Cardiac resynchronization therapy in heart failure.
Calvert
Melanie
M
Freemantle
Nick
N
Cleland
John G F
JG
D002304:Cardiac Pacing, Artificial; D002423:Cause of Death; D017147:Defibrillators, Implantable; D006333:Heart Failure / Q000628:therapy*; D006760:Hospitalization; D006801:Humans; D012107:Research Design / Q000592:standards