Bakhtawar Shaikh, Inayatullah Awan, Amber u Nissa, Maria Iqbal, Jamil Junejo, and Benazir. “Pattern and Determinants of Cognitive Impairment Among Cigarette-Smoking Patients With Schizophrenia: A Cross-Sectional Study from Pakistan”. International Journal of Pharmacy Research & Technology (IJPRT) 16, no. 2 (August 30, 2026): 4449–4453. Accessed September 17, 2026. https://ijprt.org/index.php/pub/article/view/3033.