title: The clinical use of  99m Tc-diphosphonate (HEDSPA). A new agent for skeletal imaging.
mesh_terms: D001859:Bone Neoplasms / Q000175:diagnosis* / Q000000981:diagnostic imaging; D005461:Fluorine; D006801:Humans; D009362:Neoplasm Metastasis; D009943:Organophosphorus Compounds; D011859:Radiography; D011868:Radioisotopes; D011877:Radionuclide Imaging; D013667:Technetium; D014570:Urologic Diseases / Q000175:diagnosis
chemical_list: D009943:Organophosphorus Compounds; D011868:Radioisotopes; D005461:Fluorine; D013667:Technetium