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Amelanotic Anorectal Malignant Melanoma: Case Report with Immunohistochemical Study and Literature Review
Epithelioid cell tumors presenting in the gastrointestinal tract are uncommon, but when they arise, arriving at a correct diagnosis is important. We report a case of anal malignant melanoma in an 82-year-old man who microscopically showed an epithelioid malignant tumor simulating a gastrointestinal...
Autores principales: | , |
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Formato: | Texto |
Lenguaje: | English |
Publicado: |
S. Karger AG
2009
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2918826/ https://www.ncbi.nlm.nih.gov/pubmed/20740142 http://dx.doi.org/10.1159/000204788 |