| copper 67 |
a radioisotope of copper, atomic mass 67, with a half-life of 2.58 days, emitting beta particles (energy 0.395, 0.484, 0.577 MeV) and gamma rays (energy 0.185, 0.092 MeV); used in radiotherapy as well as for imaging, tracer kinetic studies, and dosimetry.
Ãâó: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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