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Digital Image Analysis of the Proliferation Markers Ki67 and Phosphohistone H3 in Gastroenteropancreatic Neuroendocrine Neoplasms: Accuracy of Grading Compared With Routine Manual Hot Spot Evaluation of the Ki67 Index
Gastroenteropancreatic neuroendocrine neoplasms (GEP-NENs) are rare epithelial neoplasms. Grading is based on mitotic activity or the percentage of Ki67-positive cells in a hot spot. Routine methods have poor intraobserver and interobserver consistency, and objective measurements are lacking. This s...
Autores principales: | Lea, Dordi, Gudlaugsson, Einar G., Skaland, Ivar, Lillesand, Melinda, Søreide, Kjetil, Søreide, Jon A. |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Lippincott Williams & Wilkins
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8354564/ https://www.ncbi.nlm.nih.gov/pubmed/33758143 http://dx.doi.org/10.1097/PAI.0000000000000934 |
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