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Kaplan-Meier curve demonstrating the transplant-free survival from live birth to age 6 for patients with biventricular circulation (Biv) status post fetal aortic valvuloplasty (FAV) and with single ventricle (mitral stenosis/aortic stenosis) circulation enrolled in the Single Ventricle Reconstruction (SVR) Trial, excluding those who underwent FAV or biventricular conversion.
