AUTHOR=Manolova Harieta , Hristova Mihaela , Staykova Svetla TITLE=The Importance of Early Psychological Assessment for Differential Diagnosis and Detection of Comorbidity in Children With Autism Spectrum Disorder JOURNAL=Frontiers in Psychiatry VOLUME=12 YEAR=2021 URL=https://www.frontiersin.org/journals/psychiatry/articles/10.3389/fpsyt.2021.671744 DOI=10.3389/fpsyt.2021.671744 ISSN=1664-0640