@article {5654, title = {Toward Establishing an Empirical Basis for the Diagnosis of Oppositional Defiant Disorder}, journal = {Journal of the American Academy of Child and Adolescent Psychiatry}, volume = {35}, year = {1996}, pages = {1205-1212}, keywords = {Adolescent psychology, Great Smoky Mountains Study}, author = {Angold, Adrian and Costello, Elizabeth Jane} }