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Article

Heterogeneity in early and advanced gastric carcinomas by flow cytometric DNA analysis.

Journal of surgical oncology - 1 Feb 1993

Umehara Y, Kimura T, Yoshida M, Oba N, Harada Y

Abstract excerpt

We investigated 230 systematically sampled fresh specimens from 12 early and 26 advanced gastric cancer patients by DNA flow cytometry for heterogeneity in DNA content. Fifty-eight percent of the 12 early gastric cancers were uniformly diploid and 42% were uniformly aneuploid. Fifty-four percent of advanced cancers were uniformly diploid in superficial layers and 42% were uniformly diploid in deep layers, whereas...

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Identifiers

PMID: 8468979
DOI: 10.1002/jso.2930520208

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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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