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Article

Molecular analysis of microdissected de novo glioblastomas and paired astrocytic tumors.

Journal of neuropathology and experimental neurology - 1 Feb 1999

Cheng Y, Ng H K, Ding M, Zhang S F, Pang J C, Lo K W

Abstract excerpt

Glioblastoma multiforme (GBM) often displays morphological heterogeneity in that low-grade (LG) area with well-differentiated cells are commonly found adjacent to high-grade (HG) area with poorly-differentiated cells. This heterogeneity may cause difficulty in obtaining representative tumor samples. Nevertheless, the genetic composition of these cells has only been occasionally examined. In the present study, we...

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Identifiers

PMID: 10029095
DOI: 10.1097/00005072-199902000-00002

Genes

EGFR

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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