Hypermethylation and loss of expression of glutathione peroxidase-3 in Barrett's tumorigenesis
Neoplasia (2005) - Comment
pubmed: 16229808  issn: 1522-8002  doi: 10.1593/neo.05328  issn: 1476-5586 

Ok-Jae Lee, Regine Schneider-Stock, Patricia A. McChesney, Doerthe Kuester, Albert Roessner, Michael Vieth, Christopher A. Moskaluk, Wa'el El-Rifai