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Article

Frequent KRAS and HRAS mutations in squamous cell papillomas of the head and neck.

The journal of pathology. Clinical research - 1 Apr 2020

Sasaki Eiichi, Masago Katsuhiro, Fujita Shiro, Hanai Nobuhiro, Yatabe Yasushi

Abstract excerpt

Squamous cell papilloma (SCP) is a benign neoplasm of the head and neck. Human papillomavirus (HPV) has been reported to be a tumourigenic factor for SCP. However, not all SCPs are positive for HPV, suggesting that other possible mechanisms are involved in their development. In this study, we examined the mutational status of 51 SCPs using targeted panel sequencing in addition to HPV status using GP5+/GP6+ PCR....

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Source

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Identifiers

PMID: 31960612
DOI: 10.1002/cjp2.157
PMCID: PMC7164371

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-07.1.

Source receipt: pubmed, retrieved 7 Sept 2026.

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