D016717ProceduresE04.210.120.850E04.210.240.250.840E04.502.250.250.250.840E04.515.750.500Sphincterotomy, Endoscopicprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept