A<unk>  <unk>  is a measure of machine output from a clinical accelerator for radiation therapy such as a linear accelerator or an orthovoltage<unk> .<unk> s are measured by<unk>  chambers, which are ionization chambers that measure the dose delivered by a beam and are built into the treatment head of radiotherapy linear accelerators.
Monitor unit
Safety syringe
Valmy SAS
Tactile graphic
Blood test
X-ray vision
Pediatric assessment triangle
Examination table