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Article

Ha-ras polymorphisms in epithelial ovarian cancer.

Gynecologic oncology - 1 Jun 1992

O'Briant K, Chrysson N, Hunter V, Tyson F, Tanner M, Daly L, George S L, Berchuck A, Soper J, Fowler W

Abstract excerpt

Unusual restriction fragment length polymorphisms (RFLPs) of the Ha-ras locus have been found in DNA from leukocytes and tumor tissue of cancer patients. To determine whether rare alleles would be observed frequently in patients with ovarian cancer, Ha-ras RFLPs were studied in DNA from 42 different ovarian epithelial tumors and from the peripheral blood leukocytes of 76 normal individuals. Four common, seven...

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Identifiers

PMID: 1351862
DOI: 10.1016/0090-8258(92)90308-6

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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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