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(→Collagenous colitis: tweak refs.) |
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***8 micrometres is the diameter of a RBC. | ***8 micrometres is the diameter of a RBC. | ||
***The normal thickness of the subepithelial collagen is 3 micrometres.<ref name=pmid19109861/> | ***The normal thickness of the subepithelial collagen is 3 micrometres.<ref name=pmid19109861/> | ||
**Thickening "follows the crypts from the surface" - useful for differentiating from tangential sections of the basement membrane.<ref> | **Thickening "follows the crypts from the surface" - useful for differentiating from tangential sections of the basement membrane.<ref name=bell>Bell, D. 4 Mar 2009.</ref> | ||
**Collagen may envelope capillaries - useful to discern from basement membrane.<ref> | **Collagen may envelope capillaries - useful to discern from basement membrane.<ref name=bell>Bell, D. 4 Mar 2009.</ref> | ||
Images: | Images: |
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