Program objectives and details: 1. 2 separate courses will be arranged on CT and MRI respectively 2. Revision courses will cover the basic and advance techniques used in CT and MRI imaging modalities 3. This program can help the candidates a better understanding of the principles and expected results under the current imaging techniques and protocols 4. By completing the revision course, the candidates can understanding the preparation required for attempting the related certification examinations organized by the HKCRRT