Sannie MJJ Hamerlynck*, Peggy T Cohen-Kettenis, Robert Vermeiren, Lucres MC Jansen, Pieter D Bezemer and Theo AH Doreleijers
* Corresponding author: Sannie MJJ Hamerlynck s.hamerlynck@debascule.com
Child and Adolescent Psychiatry and Mental Health 2007, 1:4 doi:10.1186/1753-2000-1-4