Correction to: European Journal of Human Genetics advance online publication 7 October 2009; doi: 10.1038/ejhg.2009.152

Since the publication of the above paper, the authors noticed a co-author was missing from the authors’ list: Dr Susan Moloney, and her affiliation is MBBS FRACP, Department of Paediatrics, Gold Coast Health Service District, Southport, Gold Coast, Queensland, Australia. The complete authors’ list is reproduced below:

Bregje WM van Bon, David A Koolen, Louise Brueton, Dominic McMullan, Klaske D Lichtenbelt, Lesley C Adès, Gregory Peters, Kate Gibson, Susan Moloney, Francesca Novara, Tiziano Pramparo, Bernardo Dalla Bernardina, Leonardo Zoccante, Umberto Balottin, Fausta Piazza, Vanna Pecile, Paolo Gasparini, Veronica Guerci, Marleen Kets, Rolph Pfundt, Arjan P de Brouwer, Joris A Veltman, Nicole de Leeuw, Meredith Wilson, Jayne Antony, Santina Reitano, Daniela Luciano, Marco Fichera, Corrado Romano, Han G Brunner, Orsetta Zuffardi and Bert BA de Vries

The authors would like to apologise for this mistake.