Vitamin D Deficiency in Relapsing Anti-Nmdar Encephalitis Presenting with Acute Cognitive Impairment: A Case Report. magna-neurologica [Internet]. 2025 Jan. 1 [cited 2025 Jan. 16];3(1):33-8. Available from: https://journal.uns.ac.id/index.php/magna-neurologica/article/view/1740