About the Authors

Sylvie Tordjman

s.tordjman@yahoo.fr

Affiliations Department of Child and Adolescent Psychiatry, Guillaume Regnier Hospital, University of Rennes 1, Rennes, France, Laboratoire de la Psychologie de la Perception, Université Paris Descartes et UMR 8158 CNRS, Paris, France

George M. Anderson

Affiliation Child Study Center, Yale University School of Medicine, New Haven, Connecticut, United States of America

Michel Botbol

Affiliation Department of Child and Adolescent Psychiatry, Guillaume Regnier Hospital, University of Rennes 1, Rennes, France

Annick Toutain

Affiliation Department of Genetics, Tours University Hospital, Tours, France

Pierre Sarda

Affiliation Department of Genetics, Montpellier University Hospital, Montpellier, France

Michèle Carlier

Affiliation Laboratoire de Psychologie Cognitive, Aix-Marseille Université, CNRS UMR 7290, and Institut Universitaire de France, Marseille, France

Pascale Saugier-Veber

Affiliation Department of Genetics, Rouen University Hospital, Rouen, France

Clarisse Baumann

Affiliation Child Study Center, Yale University School of Medicine, New Haven, Connecticut, United States of America

David Cohen

Affiliation Department of Child and Adolescent Psychiatry, Hospital Pitié-Salpétrière, University Paris 6, Paris, France

Céline Lagneaux

Affiliation Department of Genetics, AP-HP-Robert Debré University Hospital, Paris, France

Anne-Claude Tabet

Affiliation Department of Genetics, AP-HP-Robert Debré University Hospital, Paris, France

Alain Verloes

Affiliation Department of Genetics, AP-HP-Robert Debré University Hospital, Paris, France

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: ST AV. Performed the experiments: ST AV AT PS ACT PSV CB MB CL. Analyzed the data: ST GMA AV MB. Contributed reagents/materials/analysis tools: ST AV AT PS ACT PSV CB DC MB. Wrote the paper: ST AV GMA MC MB.