Extensive Colonic Lithobezoar in an HIV Positive Rwandan Child: a Case Report . NIGERIAN JOURNAL OF PAEDIATRICS, [S. l.], v. 32, n. 4, p. 88–90, 2024. Disponível em: https://www.njpaediatrics.com/index.php/njp/article/view/621.. Acesso em: 24 nov. 2024.