Jin, Ng Zhang
Anniebell, Stanley
Gopinath, Subash C. B.
Chen, Yeng
Funding for this research was provided by:
University of Malaya High-impact Research (MoE Grant UM.C/625/1/HIR/MOE/DENT/09)
University of Malaya High-impact Research (UM-MoHE HIR UM.C/625/1/HIR/MOHE/MED/16/5")
University of Malaya Research Grants ((UMRG) RG454-12HTM)