D011976Chemicals & DrugsD12.776.543.750.100.475D12.776.543.750.720.360.500Receptors, Muscarinicprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept