D000988Chemicals & DrugsD27.505.696.138D27.505.696.875.360.443.068D27.505.954.705.360.443.068D27.888.569.071Antispermatogenic Agentsprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept