Dr Rati Ram Barle, Dr. Bijay Kumar Mahaseth, Dr Shashank Barle (2026) “Role of Vitamin D3 Supplementation in the Management of Chronic Rhinosinusitis without Nasal Polyposis: A Prospective Comparative Study ”, International Journal of Pharmacy Research & Technology (IJPRT), 16(1), pp. 2018–2025. Available at: https://ijprt.org/index.php/pub/article/view/1819 (Accessed: 20 August 2026).