I want to make a Class presentation following criteria indicated in the uploaded documenrt on Group 8 question and the topic is on Dosimetry , quality control and professional standards. Try and include the following sub-topics 1.Title 2.Introduction to dosimetry & QC 3.DAP/KAP 4Cumulative Air Kerma 5.DAP vs Air Kerma 6.QC in dynamic imaging 7.High- & low-contrast testing 8.Spatial-resolution testing 9.Uniformity & coincidence 10.ABC verification 11.Display calibration & luminance 12.Dose-indicator checks 13.QC failure → corrective action → documentation 14.Professional standards: IAEA, ICRP, AAPM + national/departmental 15.Clinical example + conclusion