Should everyone with an ejection fraction less than or equal to 30% receive an implantable cardioverter-defibrillator?: Not everyone with an ejection fraction ≤30% should receive an implantable cardioverter-defibrillator

CIRCULATION

LIPPINCOTT WILLIAMS & WILKINS

1. NHLBI NIH HHS [UO1 HL45700, UO1 HL45726] Funding Source: Medline