2020 AK (5 HR) Digital Radiology B on axial spine, elbow by Dr. Tong 2020 AK (5 HR) Digital Radiology on axia spine, elbow by Dr. Tong admin 2020 HI (12 HR) Track B – Digital Radiology B, Ethics & Law, Technique 2022 – CA (5HR) Digital Radiology-Tong- A