. . . . . . . . . . . . "[In this preliminary study, we investigated homocysteine, folate and Vitamin B(12) levels in 13 DS patients (male, average age 60 years) and 20 age-matched individuals.]. 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 . "2014-10-02T12:37:48+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .