SADAF, S.; KARIYAPPA, P. Menorrhagia in a teenager: a rare presentation of paroxysmal nocturnal haemoglobinuria. International Journal of Contemporary Pediatrics, [S. l.], v. 8, n. 3, p. 581–584, 2021. DOI: 10.18203/2349-3291.ijcp20210670. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/4006. Acesso em: 6 jan. 2026.