D000186Chemicals & DrugsD01.268.271.100.033D01.268.556.025D01.496.749.305.100.033D01.552.020.042D01.552.544.025Actiniumprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept