D016284Chemicals & DrugsD01.632.825.875D02.092.782.590.883D02.241.081.038.694.883D02.691.825.875Technetium Tc 99m Pentetateprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept