Singh, Shailendra Kumar, Rina Singh, Santosh Kumar Singh, Mir Asif Iquebal, Sarika Jaiswal, and Pradeep Kumar Rai. “Risk of Progression to Overt Hypothyroidism in Indian Patients With Subclinical Hypothyroidism: A Prospective Observational Study”. International Journal of Advances in Medicine 9, no. 12 (November 23, 2022): 1183–1187. Accessed October 18, 2025. https://www.ijmedicine.com/index.php/ijam/article/view/3651.