Debbarma S, Singh AK, Agarwal P, Singh N, Sinha A. Variations of Mastoid Foramen in North Indian Population: Variations of Mastoid Foramen in North Indian Population. Natl J Integr Res Med [Internet]. 2018 Jan. 7 [cited 2024 Nov. 22];5(6):49-52. Available from: https://nicpd.ac.in/ojs-/index.php/njirm/article/view/828