About the Authors

Nai-peng Tey

teynp@um.edu.my

Affiliation Faculty of Economics and Administration, University of Malaya, Kuala Lumpur, Malaysia

Siew-yong Yew

Affiliation Faculty of Economics and Administration, University of Malaya, Kuala Lumpur, Malaysia

Wah-yun Low

Affiliation Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia

Lela Su’ut

Affiliation Faculty of Medicine and Health Sciences, University Malaysia Sarawak (UNIMAS), Sarawak, Malaysia

Prachi Renjhen

Affiliation Department of Obstetrics and Gynaecology, Melaka Manipal Medical College, Melaka, Malaysia

M. S. L. Huang

Affiliation Faculty of Medicine and Health Sciences, Universiti Putra Malaysia, Selangor, Malaysia

Wen-ting Tong

Affiliation Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia

Siow-li Lai

Affiliation Faculty of Economics and Administration, University of Malaya, Kuala Lumpur, Malaysia

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: NPT SYY WYL MSLH PR WTT. Performed the experiments: NPT SYY WYL LS PR WTT. Analyzed the data: NPT SLL. Wrote the paper: NPT SLL. Reviewed and revised the manuscript: NPT SYY WYL LS PR MSLH WTT SLL. Final approval of the manuscript: NPT SYY WYL LS PR MSLH WTT SLL.