D009870Concepts & IdeasObjectsL01.700.508.300.680.360.500N04.452.442.452.600N04.452.515.360.555Operating Room Information Systemsprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept