SINGH, A.; KAMESHWARACHAR, M.; SINGH, H. Assessment of Variations in Sphenoid Sinus Pneumatization in South Indian Population. Bengal Journal of Otolaryngology and Head Neck Surgery, Kolkata, India, v. 29, n. 3, p. 279-284, 2022. DOI: 10.47210/bjohns.2021.v29i3.489. Disponível em: https://www.bjohns.in/journal3/index.php/bjohns/article/view/489. Acesso em: 9 may. 2025.