BALAJI, R. Abdominal migraine in children-An underdiagnosed entity. International Journal of Contemporary Pediatrics, [S. l.], v. 8, n. 11, p. 1899–1901, 2021. DOI: 10.18203/2349-3291.ijcp20214167. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/4461. Acesso em: 27 may. 2026.