Sajjad, Z. B. ., Siddique, Y. ., Tariq, A. ., Suleman, Q. ., & Ashfaq, N. . (2012). Study On Pattern Of Obsessive Behaviors And Thoughts In A State Of Anxiety In Teenagers. Journal of Bahria University Medical and Dental College, 2(1), 29–33. Retrieved from https://jbumdc.bahria.edu.pk/index.php/ojs/article/view/31