Muhammad Imran Khan, Taimur Khan, Sana Zain, Muhammad Sannan, Seemab Azeem, and Muhammad Tariq. “BEHAVIORAL SYMPTOMS AND COGNITIVE IMPAIRMENT IN ALZHEIMER’S PATIENTS: A CROSS-SECTIONAL STUDY”. Journal of Population Therapeutics and Clinical Pharmacology 31, no. 8 (August 30, 2024): 2876–2881. Accessed September 12, 2025. https://www.jptcp.com/index.php/jptcp/article/view/8388.