Jinsha A, Baneesh. A. B., and Dhanya. T. “Foreign Bodies in Ear, Nose and Throat – An Experience at A Tertiary Care Hospital”. International Journal of Health and Clinical Research, vol. 4, no. 24, Dec. 2021, pp. 507-11, https://www.ijhcr.com/index.php/ijhcr/article/view/5206.