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Article

Not infrequent K-ras mutations in depressed-type early colorectal carcinomas larger than 10 mm.

Japanese journal of cancer research : Gann - 1 Feb 2002

Kazama Shinsuke, Ajioka Yoichi, Watanabe Hidenobu, Watanabe Toshiaki, Nagawa Hirokazu

Abstract excerpt

The aim of this study was to elucidate whether K-ras (codons 12 and 13) mutations occur in depressed-type early colorectal carcinomas (DECas) larger than 10 mm in size. Thirty-four cases of DECas including 27 larger than 10 mm were examined for K-ras mutations by means of microdissection, PCR-RFLP (polymerase chain reaction-restriction fragment length polymorphism), and direct sequencing. Although K-ras mutation...

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Identifiers

PMID: 11856481
DOI: 10.1111/j.1349-7006.2002.tb01256.x
PMCID: PMC5926954

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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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