Technologist is knowledgeable in completing and documenting the following ACR/MQSA QC test: Phantom, Visual checklist, Repeat analysis, Compression-pressure, compression thickness, flat filed test, calibration, Dicom printer test. Patiently and clearly explains purpose and nature of exam to patient prior to starting of procedure, to minimize anxiety and facilitate cooperation using AIDET; Acknowledge, Introduce, Discuss, Explain, and Thank you of all patients and family members.