D053519Chemicals & DrugsD08.811.277.656.300.480.525.700.800D08.811.277.656.675.374.525.700.800Matrix Metalloproteinase 20prns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept