Small Intestine A: Slide 15
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| Aphthoid ulcer of Crohn's disease A characteristic feature of Crohn's disease is for ulceration to occur atop a lymphoid nodule. This ulceration can become confluent resulting in linear ulceration. |
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| Aphthoid ulcer of Crohn's disease A characteristic feature of Crohn's disease is for ulceration to occur atop a lymphoid nodule. This ulceration can become confluent resulting in linear ulceration. |