. . . . . . . . . . . . "[Smith-Lemli-Opitz syndrome and desmosterolosis are generalized malformation syndromes involving many different organs including the central nervous system.The diagnosis of MVA and HIDS is based on determination of mevalonic acid in urine followed by determination of enzyme activity, whereas the search for the distally located defects of cholesterol biosynthesis requires sterol analysis in blood or tissues by GCMS.]. 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 . "2014-10-02T12:36:09+02:00"^^ . . . . . . . . . . . "v2.1.0.0" . "v2.1.0" .