. . . . . . . . . . . . "[Given its rarity, it is challenging to investigate the mechanisms that initiate MS in such young individuals and to assess whether PMS and adult MS share the same risk factors, rather than being 2 separate conditions.]. 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 . "2014-10-02T12:40:11+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .