technetium Tc 99m methylene diphosphonate

technetium Tc 99m methylene diphosphonate

A radioactive tracer consisting of technetium-99m linked to methylene diphosphonate. It is used in nuclear medicine to obtain images of bone and bone diseases, e.g., fractures not seen on plain x-rays, malignancies, and osteomyelitis.
See also: technetium-99m
Mentioned in ?