SINGH, P. K.; SAHU, R. K. Intussusception in adults: the case report of a rare cause of intestinal obstruction. International Surgery Journal, [S. l.], v. 8, n. 12, p. 3727–3730, 2021. DOI: 10.18203/2349-2902.isj20214775. Disponível em: https://www.ijsurgery.com/index.php/isj/article/view/8309. Acesso em: 20 feb. 2026.