Chung-Huang Tsai, Emily CF Chen, Hsin-Sheng Tsay* and Ching-jang Huang*
* Corresponding authors: Hsin-Sheng Tsay hstsay@cyut.edu.tw - Ching-jang Huang cjjhuang@ntu.edu.tw
Nutrition Journal 2012, 11:4 doi:10.1186/1475-2891-11-4
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