title: Experience with 99mTc diphosphonate in studying vascularity of the femoral head.
mesh_terms: D005265:Femoral Neck Fractures / Q000150:complications; D005270:Femur Head / Q000098:blood supply*; D005271:Femur Head Necrosis / Q000175:diagnosis; D006801:Humans; D063065:Organophosphonates; D011877:Radionuclide Imaging; D012039:Regional Blood Flow; D013667:Technetium
chemical_list: D063065:Organophosphonates; D013667:Technetium