Verma, A., Khanna, A., Jangra, B., Nanda, S. and Verma, S. 2020. Association of vitamin D deficiency and bone mass with liver and heart iron overload in transfusion dependent thalassemia. International Journal of Contemporary Pediatrics. 7, 7 (Jun. 2020), 1544–1548. DOI:https://doi.org/10.18203/2349-3291.ijcp20202613.