J P Guevara1, M T Stein. 1. Division of General Pediatrics, The Children's Hospital of Philadelphia, University of Pennsylvania School of Medicine, Philadelphia, PA, USA. guevara@email.chop.edu
Authors: C Gillberg; H Melander; A L von Knorring; L O Janols; G Thernlund; B Hägglöf; L Eidevall-Wallin; P Gustafsson; S Kopp Journal: Arch Gen Psychiatry Date: 1997-09