title: Assessment of organ distribution of thorium by neutron-activation-analysis.
mesh_terms: D001853:Bone Marrow / Q000032:analysis; D001842:Bone and Bones / Q000032:analysis; D006207:Half-Life; D006801:Humans; D008099:Liver / Q000032:analysis; D008198:Lymph Nodes / Q000032:analysis; D008722:Methods; D009501:Neutron Activation Analysis; D013910:Thorium / Q000032:analysis*
chemical_list: D013910:Thorium