. . . . . . . . . . . . "[Mutations in the COL5A1 and the COL5A2 gene, encoding the alpha1 and the alpha2-chain of type V collagen respectively, are identified in approximately 50% of patients with a clinical diagnosis of classic EDS.]. 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 . "2014-10-02T12:38:50+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .