KUMAR, S.; RAI, T.; ASLAMI, A. N.; ALWA, B. A comparative study on quadrupedal and non-quadrupedal head position on recovery from chronic maxillary sinusitis in a tertiary hospital of Rohtas district, Bihar, India. International Journal of Otorhinolaryngology and Head and Neck Surgery, [S. l.], v. 4, n. 3, p. 686–689, 2018. DOI: 10.18203/issn.2454-5929.ijohns20181665. Disponível em: https://www.ijorl.com/index.php/ijorl/article/view/947. Acesso em: 16 nov. 2025.