Rajendran, Sathya Narayanan, and Sukanya Mathupal Gurusamy. “Palmoplantar Psoriasis: A Comparative Therapeutic Study”. International Journal of Research in Dermatology 5, no. 4 (October 21, 2019): 779–783. Accessed March 27, 2026. https://www.ijord.com/index.php/ijord/article/view/759.