Nature 2014 Jul 4;511(7509):344-7. Epub 2014 Jun 4.
1] Department of Human Genetics, Radboud Institute for Molecular Life Sciences and Donders Centre for Neuroscience, Radboud University Medical Center, Geert Grooteplein 10, 6525 GA Nijmegen, the Netherlands [2] Department of Clinical Genetics, Maastricht University Medical Centre. Universiteitssingel 50, 6229 ER Maastricht, the Netherlands [3].