Radiology In Radionuclide imaging the most useful radio pharmaceutical for skeletal imaging is – A Gallium 67 B Technetium-sulphur-colloid C Technetium-99m D Technetium-99m linked to Methylene disphosphonate π‘ Explanation In Radionuclide imaging the most useful radio pharmaceutical for skeletal imaging is - β Correct Answer: D. Technetium-99m linked to Methylene disphosphonate