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Al-Haddad M, Raimondo M, Woodward T, Krishna M, Pungpapong S, Noh K, Wallace MB.Al-Haddad M, et al.Gastrointest Endosc. 2007 May;65(6):894-8. doi: 10.1016/j.gie.2006.08.047. Epub 2007 Jan 8.Gastrointest Endosc. 2007.PMID: 17210151
Gross SA, Al-Haddad M, Gill KR, Schore AN, Wallace MB.Gross SA, et al.Gastrointest Endosc. 2008 Feb;67(2):324-7. doi: 10.1016/j.gie.2007.09.020.Gastrointest Endosc. 2008.PMID: 18226696