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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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Detalles Bibliográficos
Autores principales:	Felipe-Silva, Aloísio, de Campos, Fernando Peixoto Ferraz, da Silva, José Guilherme Nogueira
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	São Paulo, SP: Universidade de São Paulo, Hospital Universitário 2011
Materias:	Article / Clinical Case Reports
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6735557/ https://www.ncbi.nlm.nih.gov/pubmed/31528551 http://dx.doi.org/10.4322/acr.2011.015

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