kumar, Sushil. “Assessment of Autonomic Functions in Hypothyroidism: Assessment of Autonomic Functions in Hypothyroidism”. National Journal of Integrated Research in Medicine 1, no. 1 (March 31, 2010): 4–7. Accessed July 22, 2024. https://nicpd.ac.in/ojs-/index.php/njirm/article/view/44.