GURUNG, U.; SHRIVASTAV, A.; GURAGAIN, R.; BHUSAL, C. Gastric Heterotopia Nasopharynx. Nepalese Journal of ENT Head and Neck Surgery, [S. l.], v. 1, n. 2, p. 21–22, 2011. DOI: 10.3126/njenthns.v1i2.4761. Disponível em: https://nepjol.info/index.php/NJENTHNS/article/view/4761. Acesso em: 3 jul. 2024.