Tracer
in example sentence
Within a few minutes, a significant amount of the
tracer
has found its way to the target area and the rest has cleared from circulation.
More example sentences with word tracer
The patient receives an injection of a radio
tracer
that's taken up by rapidly proliferating tumor cells, but not by normal cells, and this is the key difference from mammography.
SPECT imaging is a brain-scanning technology that uses a radioactive
tracer
to track blood flow in the brain.
I got my giant syringes, and I injected the bags with my
tracer
isotope carbon dioxide gases, first the birch.
The identity of the
tracer
depends on what doctors want to observe.
All example sentences
