T., Y. H.; C., K.; E., N.; GOWDA, L. Correlation between QoTc and serum as well as ionised calcium in sick neonates. International Journal of Contemporary Pediatrics, [S. l.], v. 7, n. 5, p. 1033–1037, 2020. DOI: 10.18203/2349-3291.ijcp20201633. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/2944. Acesso em: 4 nov. 2025.