VERMA, P. K.; AKHIL, M.; GAIRE, H. Evaluation of clinical profile to diagnose Down syndrome with respect to karyotyping as gold standard: a cross-sectional study. International Journal of Contemporary Pediatrics, [S. l.], v. 9, n. 11, p. 1027–1033, 2022. DOI: 10.18203/2349-3291.ijcp20222648. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/5097. Acesso em: 6 jan. 2026.