| Title | Author(s) | Year | View Count |  | Head-to-head comparison of practice with endoscopic retrograde cholangiopancreatography computer and mechanical simulators by experienced endoscopists and trainees | Leung, J; Lim, B; Ngo, C; Lao, WC; Wing, LY; Hung, I; Li, M; Leung, FW | 2012 | 119 |
 | Incidence of gastroesophageal malignancy in patients with dyspepsia in Hong Kong: Implications for screening strategies | Sung, JJY; Lao, WC; Lai, MS; Li, TH; Chan, FKL; Wu, JCY; Leung, VKS; Luk, YW; Kung, NNS; Ching, JYL; Leung, WK; Lau, J; Chung, SJY | 2001 | 64 |
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