A., R.; MOHAN, D. S.; SHAIMA; A., M.; V., B. A. Progressive familial intrahepatic cholestasis type 2 and trisomy X in the same patient: a case report illustrating Hickam’s dictum. International Journal of Contemporary Pediatrics, [S. l.], v. 13, n. 7, p. 1226–1228, 2026. DOI: 10.18203/2349-3291.ijcp20261918. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/7446. Acesso em: 22 aug. 2026.