2011
The familial association of tourette's disorder and ADHD: The impact of OCD symptoms
O'Rourke JA, Scharf JM, Platko J, Stewart SE, Illmann C, Geller DA, King RA, Leckman JF, Pauls DL. The familial association of tourette's disorder and ADHD: The impact of OCD symptoms. American Journal Of Medical Genetics Part B Neuropsychiatric Genetics 2011, 156: 553-560. PMID: 21557467, PMCID: PMC3292860, DOI: 10.1002/ajmg.b.31195.Peer-Reviewed Original Research
1999
Incremental Progress in Developmental Psychopathology: Simply Complex
Leckman JF. Incremental Progress in Developmental Psychopathology: Simply Complex. American Journal Of Psychiatry 1999, 156: 1495-1498. PMID: 10518156, DOI: 10.1176/ajp.156.10.1495.Peer-Reviewed Original Research