title: Device therapy in heart failure: has CRT changed "the sickest benefit the most" to "the healthiest benefit the most?".
authors: Maurizio
authors: M
authors: Gasparini
authors: Paola
authors: P
authors: Galimberti
mesh_terms: D058406:Cardiac Resynchronization Therapy; D017147:Defibrillators, Implantable; D005260:Female; D006801:Humans; D008297:Male; D013318:Stroke Volume / Q000502:physiology*