BISWA BHUSAN MOHANTY, DIVYA AGRAWAL, KARMAJEET RATH, SANJAY KUMAR, and DHIRENDRA KUMAR ROY. 2012. “Goitre: A Complete Review”. International Journal of Pharma and Bio Sciences 3 (3):33-48. https://ijpbs.net/index.php/journal/article/view/1526.