Nutritional rickets - A hospital-based study from Southern Kerala. Indian Journal of Child Health, [S. l.], v. 4, n. 3, p. 331–335, 2017. DOI: 10.32677/IJCH.2017.v04.i03.013. Disponível em: https://mansapublishers.com/index.php/ijch/article/view/18.. Acesso em: 23 jun. 2024.