title: Letter: Incidence of solitary skull and extremity involvement in whole-body scintigrams.
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis*; D005121:Extremities; D005266:Femoral Neoplasms / Q000175:diagnosis; D006801:Humans; D009362:Neoplasm Metastasis; D009943:Organophosphorus Compounds; D011877:Radionuclide Imaging; D012888:Skull Neoplasms / Q000175:diagnosis; D013667:Technetium
chemical_list: D009943:Organophosphorus Compounds; D013667:Technetium