Omar, A., N. Mohd Shakrin, N. A. Abdul Aziz, S. A. Abdul Wahab, L. S. Hian, Y. Yaakob, and J. Abdul Jalil. “Prevalence of Lysosomal Storage Diseases in Malaysia”. Asian Journal of Medicine and Biomedicine, Oct. 2018, p. 38, https://journal.unisza.edu.my/ajmb/index.php/ajmb/article/view/179.