Affiliation: | 1. Maria S.Y. Hung MN DHSc RN Professional Consultant The Nethersole School of Nursing, Faculty of Medicine, The Chinese University of Hong Kong, New Territories, Hong Kong SAR;2. Samantha M.C. Pang PhD RN Professor and Head School of Nursing, Faculty of Health and Social Sciences, The Hong Kong Polytechnic University, Kowloon, Hong Kong SAR |