Lippincott Williams & Wilkins

LVEF ≤ 35% and. NYHA Functional Class II or III and ... and left ventricular ejection fraction (LVEF) ≤ 30% randomized to optimal medical therapy alone or optimal medical therapy plus implantable cardioverter defibrillator (ICD), with follow-up for 20 months ... Prognosis/end-of-life issues Ongoing assessment of knowledge base and ... ................
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