Kim H. K. Choy and  Oliva H. K. Chu and  W. Y. Keung and  B. Lim and  Winnie P. Y. Tang,  A Nutritional Wellness Program for Overweight Health Care Providers in Hospital Setting: A Randomized Controlled Trial Pilot Study.   journal   = {International Journal of Medical and Health Sciences}, [online]. World Academy of Science, Engineering and Technology.
    April 2017, vol. 125(5). 223 - 226
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