. . . . . . . . . . . . "[As the mechanism by which folic acid and choline supplementation prevents NCL/P is poorly understood, the relationship between 16 polymorphic variants of 12 genes encoding enzymes involved in the metabolism of these two nutrients and the risk of facial clefts was investigated.]. 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 . "2014-10-02T12:36:56+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .