The Secretary for Food and Health, Dr York Chow (third left), took a group photo with the keynote speakers Professor Joseph Sung (first left) of the Chinese University of Hong Kong, Professor Karen Kuntz (second left) from the University of Minnesota, United States, and Professor Christl Donnelly (right) from the Imperial College, United Kingdom at the opening ceremony of the Health Research Symposium 2010 this morning (September 11).   Close