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Sessile serrated adenomas with dysplasia: morphological patterns and correlations with MLH1 immunohistochemistry

Sessile serrated adenomas are the precursor polyp of approximately 20% of colorectal carcinomas. Sessile serrated adenomas with dysplasia are rarely encountered and represent an intermediate step to malignant progression, frequently associated with loss of MLH1 expression. Accurate diagnosis of thes...

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Detalles Bibliográficos
Autores principales:	Liu, Cheng, Walker, Neal I, Leggett, Barbara A, Whitehall, Vicki LJ, Bettington, Mark L, Rosty, Christophe
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Nature Publishing Group 2017
Materias:	Original Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5719122/ https://www.ncbi.nlm.nih.gov/pubmed/28752838 http://dx.doi.org/10.1038/modpathol.2017.92

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