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Article

p53 immunoexpression: an aid to conventional methods in the screening of precursor lesions of squamous esophageal cancer in patients at high-risk?

Cancer detection and prevention - 1 Jan 2005

Fagundes Renato B, Melo Carlos R, Pütten Antonio C K, Moreira Luis F, de Barros Sérgio G S

Abstract excerpt

INTRODUCTION: Squamous cell carcinoma of the esophagus (SCCE) is diagnosed late and carries a poor prognosis. Lugol chromoendoscopy (LC) has being shown a useful tool in the management of patients at high risk for SCCE. Biomarkers such as p53 protein expression may be present in the esophageal mucosa long before esophageal symptoms or lesions appear and may aid in early diagnosis. This study was carried out to...

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Identifiers

PMID: 15936591
DOI: 10.1016/j.cdp.2005.01.003

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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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