. . . . . . . . . . . . "[The polymorphisms transcobalamin II (TCN2) c.776C>G, betaine-homocysteine S-methyltransferase (BHMT) c.742A>G, methylenetetrahydrofolate reductase (NAD(P)H) (MTHFR) c.677 C>T and the MTHFR 677C-1298A-1317T haplotype modulate DS risk.]. 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 . "2014-10-02T12:33:58+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .