Duodenal pseudomelanosis (pseudomelanosis duodeni): a rare endoscopic finding
Duodenal pseudomelanosis (or pseudomelanosis duodeni) is a rare benign condition characterized by black-brown speckled pigmentation of the duodenal mucosa. Collections of pigment−laden macrophages are found in the tips of duodenal villi. The pigment is thought to be mostly composed of ferrous sulfid...
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| Main Authors: | , , |
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| Format: | Book |
| Published: |
University of São Paulo,
2011-12-01T00:00:00Z.
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| Online Access: | Connect to this object online. |
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