D012435Chemicals & DrugsD02.886.030.498.050D03.438.759.590.138.240D12.125.166.498.050D13.570.583.138.240D13.570.800.096.262S-Adenosylhomocysteineprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept