Authors: Annabeth P Groenman; Jaap Oosterlaan; Nanda N J Rommelse; Barbara Franke; Corina U Greven; Pieter J Hoekstra; Catharina A Hartman; Marjolein Luman; Herbert Roeyers; Robert D Oades; Joseph A Sergeant; Jan K Buitelaar; Stephen V Faraone Journal: Br J Psychiatry Date: 2013-07-11 Impact factor: 9.319