Khan, Haseeb Ahmed, Qudsia Umaira Khan, Syeda Abeer Fatima, Mehwish Qamar, Ahmed Usman Ibrahim, and Sibgha Zulfiqar. 2019. “COMPARISON OF SALIVARY ALPHA-AMYLASE LEVELS IN SCHIZOPHRENICS AND NORMAL INDIVIDUALS”. Pakistan Journal of Physiology 15 (1):7-9. https://pjp.pps.org.pk/index.php/PJP/article/view/1073.