Mobile gamma cameras: a comparative evaluation.
Mobile gamma cameras from three manufacturers were evaluated. Count rate capability, flood uniformity, intrinsic and extrinsic spatial resolution, and sensitivity were compared, using images made under reproducible conditions with phantoms which simulate actual clinical situations.
D006801:Humans; D008433:Mathematics; D011877:Radionuclide Imaging / Q000295:instrumentation*; D013679:Technology, Radiologic