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        [1]Beets-TanRGH,MorrenGL,BeetsGL,etal.MeasurementofAnalSphincterMuscles:EndoanalUS,EndoanalMRImaging,orPhased-ArrayMRImaging?AStudywithHealthyVolunteers[J].Radiology,2001,220(1):81～89.[2]HalliganS,StokerJ.Imagingoffistulainano[J].Radiology,2006,239(1):18～    （共 578 字）     [閱讀本文] >>