Polu, Sasikanth Reddy, and M. Ramakrishna Reddy. “Prevalence of Hypothyroidism in Obstructive Sleep Apnea”. International Journal of Advances in Medicine 3, no. 1 (January 5, 2017): 15–19. Accessed October 18, 2025. https://www.ijmedicine.com/index.php/ijam/article/view/222.