All of the following were previously types of pervasive developmental disorders, and now fall under the umbrella of autism spectrum disorder (ASD) EXCEPT
A)autistic disorder.
B)Rett's disorder.
C)Asperger's disorder.
D)learning disorder.

Question

Quizplus · Accepted Answer

Learning disorder was not previously categorized as a type of pervasive developmental disorder, but rather falls under the category of specific learning disorder in the DSM-5. Autistic disorder, Rett's disorder, and Asperger's disorder were all previously categorized as types of pervasive developmental disorders and are now included under the umbrella of autism spectrum disorder in the DSM-5.

All of the Following Were Previously Types of Pervasive Developmental