MANJURAN, D. J.; BAHULEYAN, B. Effect of middle ear and mastoid air space volume on acoustic transmission of sound in tympanic membrane perforation. International Journal of Research in Medical Sciences, [S. l.], v. 4, n. 7, p. 2611–2614, 2017. DOI: 10.18203/2320-6012.ijrms20161918. Disponível em: https://www.msjonline.org/index.php/ijrms/article/view/974. Acesso em: 5 dec. 2025.