CHOWKSEY, S.; DESHMUKH, S.; KALBANDE, S. Lithobezoar: a case report. International Surgery Journal, [S. l.], v. 7, n. 1, p. 284–286, 2019. DOI: 10.18203/2349-2902.isj20195986. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/5117. Acesso em: 7 nov. 2025.