article_metadata: Sarah J Hart Gordon Worley Priya S Kishnani Heather Van Mater
article_metadata: 10.3389/fneur.2021.621637
article_metadata: Front Neurol
article_metadata: 2021 Mar 26;12:621637.
article_metadata: ivig autoimmunity disintegrative disorder down syndrome regression
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/33841297/
article_metadata: Case Reports
article_metadata: PMC8032932
article_metadata: 33841297
article_metadata: Case Report: Improvement Following Immunotherapy in an Individual With Seronegative Down Syndrome Disintegrative Disorder
article_metadata: 2021