Dr. N.Thamaraiselvan Natarajan, K.Priya verthini Kanagarathinam (2020) “A Study on Factors Influencing Purchase of OTC analgesic drugs”, International Journal of Advanced Science and Technology, 29(08), pp. 5087-5110. Available at: http://sersc.org/journals/index.php/IJAST/article/view/26842 (Accessed: 4May2024).