Mehnaz Nuruddin Gitay, Zubia Zia, Farah Zehra. INFLUENCE OF DEMOGRAPHIC FACTORS ON PAIN KILLER USAGE AND ADDICTION SYMPTOMS. World J Pharm Sci [Internet]. 2013 Dec. 31 [cited 2024 Dec. 22];2(1):52-5. Available from: https://wjpsonline.com/index.php/wjps/article/view/influence-demographic-factors-pain-killer-usage