RAJENDIRAN, V.; GUNASEKARAN, D.; VENKATESH, S.; DHAYALAN, I.; SRINIVASARAGHAVAN, R. Prevalence of sub-clinical vitamin-D deficiency and hypothyroidism in children aged 18- 36 months with open anterior fontanelle: a cross-sectional study. International Journal of Contemporary Pediatrics, [S. l.], v. 5, n. 2, p. 350–352, 2018. DOI: 10.18203/2349-3291.ijcp20180056. Disponível em: https://www.ijpediatrics.com/index.php/ijcp/article/view/1396. Acesso em: 28 feb. 2026.