title: Nuclear scattering radiography.
mesh_terms: D001921:Brain / Q000000981:diagnostic imaging; D006801:Humans; D008961:Models, Structural; D011859:Radiography; D012542:Scattering, Radiation; D013116:Spinal Cord / Q000000981:diagnostic imaging; D014055:Tomography, Emission-Computed / Q000379:methods*