Cheah, WN, Doris SC Lau, MN Mat Bah, and H Alias. “VITAMIN D DEFICIENCY AMONG SURVIVORS OF CHILDHOOD ACUTE LYMPHOBLASTIC LEUKAEMIA: A SINGLE-CENTRE STUDY”. Journal of the ASEAN Federation of Endocrine Societies 36 (July 28, 2021): 22. Accessed April 28, 2024. https://www.asean-endocrinejournal.org/index.php/JAFES/article/view/1403.