Revisiting Regression in Autism: Heller’s Dementia Infantilis
Westphal A, Schelinski S, Volkmar F, Pelphrey K. Revisiting Regression in Autism: Heller’s Dementia Infantilis. Journal Of Autism And Developmental Disorders 2012, 43: 265-271. PMID: 22677931, DOI: 10.1007/s10803-012-1559-z.Peer-Reviewed Original Research