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[Detection of K-ras gene mutations in DNA extracted from the plasma of patients with pancreatic cancer].

Zhonghua wai ke za zhi [Chinese journal of surgery] - 1 Oct 2000

Feng D, Han T, Jiang Y, Yuan Z, Wang X, Jiang Z, Zhang S

Abstract excerpt

OBJECTIVES: To detect mutations of the K-ras codon 12 in DNA extracted from the plasma of patients with pancreatic cancer, and to explore the possibility of using this method in early diagnosis of pancreatic cancer. METHODS: Plasma DNA was isolated from the blood of 22 patients with pancreatic cancer and from 20 normal controls. K-ras codon 12 mutations were detected by mutant enriched polymerase chain...

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PMID: 11832160

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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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