Khatri , Arun Jentilal. “A Prospective Study on Migraine and Its Psychiatric Co-Morbidity in a Tertiary Care Teaching Hospital”. International Archives of BioMedical and Clinical Research 6, no. 2 (June 29, 2020): PS4-PS6. Accessed May 25, 2022. https://iabcr.org/index.php/iabcr/article/view/597.