Ojha SP, Sigdel S, H-G M, Verthein U. “South Asian Cocktail” – The Predominant Drug Use Pattern in Nepal and its Association with Spread of HIV. J Inst Med Nepal [Internet]. 2024 Jul. 18 [cited 2025 Oct. 16];35(3):14-20. Available from: https://jiomnepal.edu.np/index.php/jiomnepal/article/view/619