Srinivasa Reddy Chilak, and Manoj Kumar L. “Evaluate the Impact of Quality of Life on Self Image and Well Being of the Tracheostomised Patients”. International Journal of Health and Clinical Research, vol. 4, no. 19, Nov. 2021, pp. 322-7, https://www.ijhcr.com/index.php/ijhcr/article/view/3137.