Nazar, Z., Rabbani, F., Ali, G., Zahoor, N., Lawangeen, S., & Awan, N. R. (2013). Duration of Illness, Symptoms and Functional Recovery in Patients Suffering from Schizophrenia. Journal of Pakistan Psychiatric Society, 10(02), 77-80. Retrieved from https://jpps.pk/index.php/journal/article/view/925