article_metadata: Richard Friedrich Radlberger Alexander Baden Kunz
article_metadata: 10.3389/fneur.2023.1141835
article_metadata: Front Neurol
article_metadata: 2023 Apr 17;14:1141835.
article_metadata: case report non 24 h sleep–wake disorder seasonal affective disorder (sad) vitamin b and folic acid vitamin d
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/37139061/
article_metadata: Case Reports
article_metadata: PMC10149836
article_metadata: 37139061
article_metadata: Vitamin D deficiency promoting non-24 h sleep-wake disorder: a case report
article_metadata: 2023