title: Method for the synthesis of 1-hydroxy-ethylidene-1, 1-disodium phosphonate (HEDSPA): a skeletal seeking radiopharmaceutical after labeling with 99mTc.
mesh_terms: D001842:Bone and Bones; D007553:Isotope Labeling; D008722:Methods; D063065:Organophosphonates / Q000138:chemical synthesis*; D013667:Technetium
chemical_list: D063065:Organophosphonates; D013667:Technetium