Hussain, Zahir S., Smitha S. Rao, and Ferdinant Jabamalai. “Thyroid Symptom Scoring Index: an Auxiliary Guide to Thyroid Function Tests: A Prospective Comparative Study from a General Hospital in South India”. International Surgery Journal 6, no. 12 (November 26, 2019): 4476–4480. Accessed January 31, 2026. https://www.ijsurgery.com/index.php/isj/article/view/5133.