. . . . . . . . . . . . "[Background: The continued identfication of new mutations in the cystathionine beta-synthase (CBS) gene is important in correlating the genotype/phenotype of patients with classic homocystinuria and in assessing whether heterozygosity of CBS deficiency is an important cause of mild hyperhomocysteinemia, an independent risk factor for occlusive vascular diseases.]. Sentence from MEDLINE/PubMed, a database of the U.S. National Library of Medicine."@en . . . . . . "Gene-disease associations manually curated."@en . "DisGeNET evidence - CURATED"@en . "2016-01-25"^^ . "2016-05-13T12:41:50+02:00"^^ . . . . . . . . . . . "v4.0.0.0" . "v4.0.0" .