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Akbar A, Irani S, Baron TH, Topazian M, Petersen BT, Gostout CJ, Levy MJ, Gan I, Gluck M, Ross A, Kozarek RA.Akbar A, et al. Among authors: levy mj.Gastrointest Endosc. 2012 Jul;76(1):196-201. doi: 10.1016/j.gie.2012.02.034.Gastrointest Endosc. 2012.PMID: 22726483No abstract available.
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Schwartz DA, Unni KK, Levy MJ, Clain JE, Wiersema MJ.Schwartz DA, et al. Among authors: levy mj.Gastrointest Endosc. 2002 Dec;56(6):868-72. doi: 10.1067/mge.2002.129610.Gastrointest Endosc. 2002.PMID: 12447300
Levy MJ, Norton ID, Wiersema MJ, Schwartz DA, Clain JE, Vazquez-Sequeiros E, Wilson WR, Zinsmeister AR, Jondal ML.Levy MJ, et al.Gastrointest Endosc. 2003 May;57(6):672-8. doi: 10.1067/mge.2003.204.Gastrointest Endosc. 2003.PMID: 12709695