C., R.; T., R. N.; KANAGARAJU, V.; ELANGOVAN, B. Gallbladder motility in children with chronic functional abdominal pain. International Journal of Contemporary Pediatrics, [S. l.], v. 6, n. 5, p. 2042–2045, 2019. DOI: 10.18203/2349-3291.ijcp20193721. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/2625. Acesso em: 17 nov. 2025.