Isolation of the metastable isotope technetium-99m, the most commonly used medical radioistope, used in tens of millions of medical diagnostic procedures annually. Segrè discovered the first artifical element Techneti…
Isolation of the metastable isotope technetium-99m, the most commonly used medical radioistope, used in tens of millions of medical diagnostic procedures annually. Segrè discovered the first artifical element Techneti…