Initial treatment with lansoprazole in young dyspeptic patients with negative urea breath test result : A randomized controlled trial with 12-month follow-upLEUNG, Wai K; WU, Justin C. Y; CHAN, Francis K. L et al.The American journal of gastroenterology. 2007, Vol 102, Num 7, pp 1483-1488, issn 0002-9270, 6 p.Article

Celecoxib versus diclofenac and omeprazole in reducing the risk of recurrent ulcer bleeding in patients with arthritisCHAN, Francis K. L; HUNG, Lawrence C. T; CHUNG, S. C et al.The New England journal of medicine. 2002, Vol 347, Num 26, pp 2104-2110, issn 0028-4793, 7 p.Article

Quantitative detection of promoter hypermethylation in multiple genes in the serum of patients with colorectal cancerLEUNG, Wai K; TO, Ka-Fai; MAN, Ellen P. S et al.The American journal of gastroenterology. 2005, Vol 100, Num 10, pp 2274-2279, issn 0002-9270, 6 p.Article

Treatment of diarrhea-predominant irritable bowel syndrome with traditional chinese herbal medicine : A randomized placebo-controlled trialLEUNG, Wai K; WU, Justin C. Y; SUNG, Joseph J. Y et al.The American journal of gastroenterology. 2006, Vol 101, Num 7, pp 1574-1580, issn 0002-9270, 7 p.Article

Detection of epigenetic changes in fecal DNA as a molecular screening test for colorectal cancer: A feasibility studyLEUNG, Wai K; TO, Ka-Fai; MAN, Ellen P. S et al.Clinical chemistry (Baltimore, Md.). 2004, Vol 50, Num 11, pp 2179-2182, issn 0009-9147, 4 p.Article

Detection of hypermethylated DNA or cyclooxygenase-2 messenger RNA in fecal samples of patients with colorectal cancer or polypsLEUNG, Wai K; TO, Ka-Fai; MAN, Ellen P. S et al.The American journal of gastroenterology. 2007, Vol 102, Num 5, pp 1070-1076, issn 0002-9270, 7 p.Article

Risk of colonoscopic polypectomy bleeding with anticoagulants and antiplatelet agents: analysis of 1657 casesHUI, Aric J; WONG, Ronald M. Y; CHING, Jessica Y. L et al.Gastrointestinal endoscopy. 2004, Vol 59, Num 1, pp 44-48, issn 0016-5107, 5 p.Article