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Authors
Chan, Tuck Wai
Ho, Calvin Wai-Loon
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Article History
First Online: 13 December 2017
Compliance with Ethical Standards and Acknowledgements
: Ethics approvals for the quantitative research of unidentified NUH consent forms have been obtained from the NUS Institutional Review Board (NUS-IRB approval reference: 10-252E). The authors declare no conflict of interest and they would like to acknowledge Prof Chong Siew Meng, Prof Teh Ming, Prof Desley Hegney and Dr Eng Chon Boon for their guidance and support in data collection and analysis.
