1. Ionizing Radiation Epidemiology Laboratory (LEPID) (N.J., E.R., F.D.Z.-B., D.L., M.-O.B., H.B.)
2. INSERM Unit 1018, Centre for Research in Epidemiology and Population Health (CESP), Cancer and Radiations group, Gustave Roussy, Villejuif, France (N.J.).
3. Medical Radiation Protection Assessment Unit (UEM) (S.D.) and Institute for Radiation Protection and Nuclear Safety (IRSN), Fontenayaux-Roses, France.
4. Department of Congenital and Pediatric Cardiology, Centre de Référence des Malformations Cardiaques Congénitales Complexes (M3C), Necker Hospital, APHP, Paris, France (D.B., S.M.-M.).
5. Paris-Descartes University, Sorbonne Paris Cité, France (D.B.).
6. Department of Congenital Heart Disease, Centre de Référence des Malformations Cardiaques Congénitales Complexes (M3C), Marie Lannelongue Hospital, Le Plessis-Robinson, France (S.H., J.P.).
7. INSERM, UMR-S 999, Paris-Sud School of Medicine, Paris-Saclay University, Le Kremlin-Bicêtre, France (S.H., J.P.).