. . . . . . . . . . . . "[The expression of CCR7 in HNSCC increases by dedifferentiation and plays an important role in lymph node metastasis of HNSCC and CXCR4 plays an important role in lymph node metastasis as well as distant metastasis.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . "2015-02-27"^^ . . "Gene-disease associations inferred from text-mining the literature."@en . "DisGeNET evidence - LITERATURE"@en . "2015-08-25T14:45:34+02:00"^^ . . . . . . . . . . . "v3.0.0.0" . "v3.0.0" .