AUTHOR=Oberman Lindsay M. , Kaufmann Walter E. TITLE=Autism Spectrum Disorder Versus Autism Spectrum Disorders: Terminology, Concepts, and Clinical Practice JOURNAL=Frontiers in Psychiatry VOLUME=11 YEAR=2020 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2020.00484 DOI=10.3389/fpsyt.2020.00484 ISSN=1664-0640