. . . . . . . . . . . . "[This study showed that in some cases of esophageal squamous cell carcinoma the alpha5/alpha6 (IV) chains are expressed linearly around the cancer cell nests and the alpha5/alpha6 (IV) chain expression is one prognostic factor of ESCC.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2009-03-31"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:32:50+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .