Authors: J Graham; T Banaschewski; J Buitelaar; D Coghill; M Danckaerts; R W Dittmann; M Döpfner; R Hamilton; C Hollis; M Holtmann; M Hulpke-Wette; M Lecendreux; E Rosenthal; A Rothenberger; P Santosh; J Sergeant; E Simonoff; E Sonuga-Barke; I C K Wong; A Zuddas; H-C Steinhausen; E Taylor Journal: Eur Child Adolesc Psychiatry Date: 2010-11-03 Impact factor: 4.785