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(→Nephrogenic metaplasia: expand) |
m (→Normal histology: w) |
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Line 14: | Line 14: | ||
*Urothelium should be 4-5 cell layers thick. | *Urothelium should be 4-5 cell layers thick. | ||
*Should NOT have papillary architecture -- if it does it is likely cancer! | *Should NOT have papillary architecture -- if it does it is likely [[cancer]]! | ||
**If it is 'papillary' -- it must have fibrovascular cores. | **If it is 'papillary' -- it must have fibrovascular cores. | ||
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