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Histological criteria for atypical pituitary adenomas – data from the German pituitary adenoma registry suggests modifications
INTRODUCTION: The term atypical pituitary adenoma (APA) was revised in the 2004 World Health Organization (WHO) classification of pituitary tumors. However, two of the four parameters required for the diagnosis of APAs were formulated rather vaguely (i.e., “extensive” nuclear staining for p53; “elev...
Autores principales: | , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
BioMed Central
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4545559/ https://www.ncbi.nlm.nih.gov/pubmed/26285571 http://dx.doi.org/10.1186/s40478-015-0229-8 |