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Joint analysis of two microarray gene-expression data sets to select lung adenocarcinoma marker genes

24 Jun 2004

Abstract excerpt

BACKGROUND: Due to the high cost and low reproducibility of many microarray experiments, it is not surprising to find a limited number of patient samples in each study, and very few common identified marker genes among different studies involving patients with the same disease. Therefore, it is of great interest and challenge to merge data sets from multiple studies to increase the sample size, which may in turn...

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PMID: 15217521
DOI: 10.1186/1471-2105-5-81

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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