A condition in which persons display behaviors typical of autism but to a lesser degree and/or with an onset later than 3 years of age is
A)Asperger syndrome.
B)Rett syndrome.
C)childhood disintegrative disorder.
D)pervasive developmental disorder.

Question

Quizplus · Accepted Answer

Pervasive developmental disorder (PDD) is a term used to describe a group of disorders characterized by delays in the development of socialization and communication skills, which can include behaviors typical of autism but to a lesser degree or with later onset.

A Condition in Which Persons Display Behaviors Typical of Autism