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Kaplan‐Meier survival curves depicting event‐free survival to the primary composite outcome of left ventricular assist device implantation, cardiac transplantation, or death by echocardiographic grades of right ventricular dysfunction (RVD; A), left ventricular end‐diastolic diameter (LVEDD) <60 or ≥60 mm (B), and left ventricular ejection fraction (LVEF) ≥30% or <30% (C) at peripartum cardiomyopathy diagnosis. P values are for log‐rank tests.
