D002619Chemicals & DrugsD27.720.777.300D27.888.569.612.150J01.637.870.900.200Chemical Warfare Agentsprns:meshDescriptorUIMeSH DescriptorUIprns:meshSemanticGroupNameMeSH semantic group nameprns:meshTreeNumberMeSH tree numberrdf:typetyperdfs:labellabelConcept