CHENG Sze Lok, SHIN Vivian Yvonne, WU Kaichun, WONG Christine Yp, CHONG Wai Sing Wilson, SIU Man Ting, CHING Kar Keung, GO Yin Yin, YU Jun, CHUI Yiu Loon, CHO Chi Hin, FAN Daiming, SUNG Joseph Jao-yiu, LEUNG Wai Keung ( 2008 )
Digestive Disease Week 2008, 17-22 May 2008 in San Diego, California, USA