SHARMA, P.; SHARMA, P. P.; CHAUDHARY, D. P.; BASTOLA, P. A Case of Psychogenic Belching. Journal of Psychiatrists’ Association of Nepal, [S. l.], v. 3, n. 2, p. 48–49, 2015. DOI: 10.3126/jpan.v3i2.12395. Disponível em: https://www.nepjol.info/index.php/JPAN/article/view/12395. Acesso em: 3 may. 2024.