Radiology In radionuclide imaging, the most useful pharmaceutical agent for skeletal imaging is___: A Gallium 67 B Technetium 99 linked to MDP C Technetium-Sulphur colloid D Technetium 99m π‘ Explanation In radionuclide imaging, the most useful pharmaceutical agent for skeletal imaging is___: β Correct Answer: B. Technetium 99 linked to MDP