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Article

VKORC1-1639 G>A Polymorphism and the Risk of Non-Variceal Upper Gastrointestinal Bleeding.

Journal of gastrointestinal and liver diseases : JGLD - 1 Mar 2017

Groza Ioana, Matei Dana, Tantau Marcel, Trifa Adrian P, Crisan Sorin, Vesa Stefan C, Bocsan Corina, Buzoianu Anca D, Acalovschi Monica

Abstract excerpt

BACKGROUND AND AIMS: The mutations in the gene that encodes vitamin K epoxide reductase (VKOR) enzyme are responsible for low levels of vitamin K. The purpose of this study was to evaluate whether the presence of the VKORC1 -1639 G> A polymorphism is a risk factor for non-variceal upper gastrointestinal bleeding (UGIB) in patients without concomitant therapy with vitamin K antagonists. METHODS: This case-control...

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Source

Identifiers

PMID: 28338108
DOI: 10.15403/jgld.2014.1121.261.vko

Genes

VKORC1

Provenance

PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 6 Sept 2026. Manifest publication-graph-cohort-2026-09-06.1.

Source receipt: pubmed, retrieved 6 Sept 2026.

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