Leong, Huey Yin https://orcid.org/0000-0002-0294-6823
Abdul Azize, Nor Azimah
Chew, Hui Bein
Keng, Wee Teik
Thong, Meow Keong
Mohd Khalid, Mohd Khairul Nizam
Hung, Liang Choo
Mohamed Zainudin, Norzila
Ramlee, Azura
Md Haniffa, Muzhirah Aisha
Yakob, Yusnita
Ngu, Lock Hock
Funding for this research was provided by:
BioMarin Pharmaceutical
Article History
Received: 16 March 2019
Accepted: 26 May 2019
First Online: 14 June 2019
Ethics approval and consent to participate
: Informed consent to participate in this study was obtained from study participants and their parents. This study was approved by the Medical Research and Ethics Committee, Ministry of Health, Malaysia.
: Informed consent was obtained from all study participants and/or their parents for the purpose of this publication.
: HYL, LHN, HBC and MKT have received honoraria from BioMarin and Genzyme for work outside of this study. HLC has received honoraria from BioMarin.