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Parmentier-Decrucq E, Duhamel A, Ernst O, Fermont C, Louvet A, Vernier-Massouille G, Cortot A, Colombel JF, Desreumaux P, Peyrin-Biroulet L.Parmentier-Decrucq E, et al.Inflamm Bowel Dis. 2009 Oct;15(10):1476-84. doi: 10.1002/ibd.20931.Inflamm Bowel Dis. 2009.PMID: 19291781