About the Authors

Timothy Xin Zhong Tan

Affiliation Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore

Nathaniel Xin Ern Quek

Affiliation Yong Loo Lin School of Medicine, National University of Singapore, Singapore, Singapore

Zhi Xiong Koh

Affiliation Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore

Nivedita Nadkarni

Affiliation Centre for Quantitative Medicine, Duke-NUS Graduate Medical School, Singapore, Singapore

Kanageswari Singaram

Affiliation Trauma Service, Department of General Surgery, Singapore General Hospital, Singapore, Singapore

Andrew Fu Wah Ho

Affiliation Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore

Marcus Eng Hock Ong

Affiliations Department of Emergency Medicine, Singapore General Hospital, Singapore, Singapore, Health Services and Systems Research, Duke-NUS Graduate Medical School, Singapore, Singapore

Ting Hway Wong

wong.ting.hway@sgh.com.sg

Affiliation Trauma Service, Department of General Surgery, Singapore General Hospital, Singapore, Singapore

Competing Interests

The authors have declared that no competing interests exist.

Author Contributions

Conceived and designed the experiments: THW MEHO. Performed the experiments: TXZT NXEQ AFWH KS. Analyzed the data: NN TXZT AFWH NXEQ. Contributed reagents/materials/analysis tools: NN ZXK. Wrote the paper: TXZT NXEQ AFWH MEHO THW.