Magnetic resonance imaging after ligation of the intersphincteric fistula tract for high perianal fistulas in Crohn's disease: a retrospective cohort study
2019 ◽
Vol 13
(Supplement_1)
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pp. S445-S446
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2020 ◽
Vol 254
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pp. 245-250
2018 ◽
Vol 174
(2)
◽
pp. 463-468
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