Madathil, J. P., R. T. R., and P. J. Babu. “Role of Thyroxine in Reducing the Size of Benign Thyroid Swellings and Pre-Treatment Thyroid Stimulating Hormone As a Predictor of Response to Therapy”. International Surgery Journal, vol. 8, no. 9, Aug. 2021, pp. 2707-10, doi:10.18203/2349-2902.isj20213600.