title: National Electrical Manufacturers Association recommendations for implementing SPECT instrumentation quality control.
mesh_terms: D002138:Calibration; D004582:Electronics, Medical; D004735:Energy Transfer; D015902:Gamma Cameras / Q000592:standards*; D008280:Magnetics; D019047:Phantoms, Imaging; D011786:Quality Control; D012399:Rotation; D012680:Sensitivity and Specificity; D015899:Tomography, Emission-Computed, Single-Photon / Q000295:instrumentation* / Q000592:standards*