Drotar Dennis, Palermo Tonya
Division of Behavioral Pediatrics and Psychology, Rainbow Babies and Children's Hospital, 11100 Euclid Avenue, Cleveland, Ohio 44106-6038, USA.
J Pediatr Psychol. 2005 Jul-Aug;30(5):449-52. doi: 10.1093/jpepsy/jsi070. Epub 2005 Feb 23.