pervasive development disorder — not otherwise specified, etc.,” explains J. Thomas Megerian, MD, PhD, a pediatric neurologist specializing in ASD and other neurodevelopmental disorders at ...
Cut-off scores indicate whether outcomes meet criteria for autism or autism spectrum (broadly mapping onto DSM and ICD definitions of core autism and PDD-NOS respectively). Currently, the ...
In DSM-IV-TR the term atypical autism is used more-or-less interchangeably with the term PDD-NOS. In ICD-10, atypical autism is defined more specifically in relation to either late-onset or ...