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Walk the Even Hospital Database by book and chapter — the raw source passages that ground Ask, DDx, and the rest.

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contentuptodate· Content· item f2_53_2905

©2013 UpToDate ® Print Email Angiodysplasia of the colon Low power view of a colonic biopsy in angiodysplasia shows mucosal and submucosal vascular dilatation and congestion. Courtesy of Robert Odze, MD. Normal colon Low (left) and high (right) power views of a biopsy of a normal colon. Low power reveals straight crypts and mild lamina propria mononuclear cell infiltration. High power shows the surface enterocytes with interspersed goblet cells (arrows). Courtesy of Robert Odze, MD