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Ng EK, Lam YH, Sung JJ, Yung MY, To KF, Chan AC, Lee DW, Law BK, Lau JY, Ling TK, Lau WY, Chung SC.Ng EK, et al. Among authors: lee dw.Ann Surg. 2000 Feb;231(2):153-8. doi: 10.1097/00000658-200002000-00001.Ann Surg. 2000.PMID: 10674604Free PMC article.Clinical Trial.
Ng EK, Chung SC, Sung JJ, Lam YH, Lee DW, Lau JY, Ling TK, Lau WY, Li AK.Ng EK, et al. Among authors: lee dw.Br J Surg. 1996 Dec;83(12):1779-81. doi: 10.1002/bjs.1800831237.Br J Surg. 1996.PMID: 9038568
Lau JY, Lo SY, Ng EK, Lee DW, Lam YH, Chung SC.Lau JY, et al. Among authors: lee dw.Am J Surg. 1998 Apr;175(4):325-7. doi: 10.1016/s0002-9610(98)00006-3.Am J Surg. 1998.PMID: 9568663Clinical Trial.
Lee DW, Chan AC, Wong SK, Fung TM, Li AC, Chan SK, Mui LM, Ng EK, Chung SC.Lee DW, et al.Endoscopy. 2004 Mar;36(3):197-201. doi: 10.1055/s-2004-814247.Endoscopy. 2004.PMID: 14986215Clinical Trial.
Chan KC, Wong SK, Lee DW, Mui WL, Chan AC, Ng EK, Wu JC, Sung JJ, Chung SC.Chan KC, et al. Among authors: lee dw.Endoscopy. 2004 Aug;36(8):690-4. doi: 10.1055/s-2004-825659.Endoscopy. 2004.PMID: 15280973
Lee DW, Chan AC, Lam YH, Ng EK, Lau JY, Law BK, Lai CW, Sung JJ, Chung SC.Lee DW, et al.Gastrointest Endosc. 2002 Sep;56(3):361-5. doi: 10.1016/s0016-5107(02)70039-4.Gastrointest Endosc. 2002.PMID: 12196773Clinical Trial.