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Article

Analysis of K-ras gene mutations in malignant and nonmalignant endobronchial tissue obtained by fiberoptic bronchoscopy.

American journal of respiratory and critical care medicine - 1 Oct 1995

Clements N C, Nelson M A, Wymer J A, Savage C, Aguirre M, Garewal H

Abstract excerpt

Using polymerase chain reaction DNA amplification, we identified K-ras oncogene mutations in bronchial biopsies obtained from patients undergoing bronchoscopy for clinical indications. We hypothesized that these mutations would be found in a field encompassing malignant and nonmalignant tissues in patients with pulmonary carcinomas, and also possibly in tissue from some patients who smoked but did not have...

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Source

Identifiers

PMID: 7551397
DOI: 10.1164/ajrccm.152.4.7551397

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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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