. . . . . . . . . . . . "[HNPCC tumors with signs of de-differentiation (G3 and G4) revealed significantly higher CEA values with 62.2 +/- 262 ng/ml in comparison to well-differentiated tumors (G1 and G2) with 5.0 +/- 9.6 ng/ml (p = 0.02).]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2014-02-25"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2014-10-02T12:33:31+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .