Thomas, J., Kumar, N. A., Manoharan, D., Cynthia, S., Prabu, S. S., & Ahmed, N. A. (2016). A study of comorbid conditions in psoriasis. Journal of Pakistan Association of Dermatologists, 19(4), 200–202. Retrieved from https://www.jpad.com.pk/index.php/jpad/article/view/544