BANDYOPADHYAY, A.; MONDAL, P. K. Recurrent abdominal pain in children and adolescents: a hospital based study. International Journal of Contemporary Pediatrics, [S. l.], v. 4, n. 3, p. 726–728, 2017. DOI: 10.18203/2349-3291.ijcp20170924. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/715. Acesso em: 12 oct. 2025.