H Singh1, M Saini2, V Maurya2, L Satija3. 1. Senior Advisor (Radiodiagnosis), Pune - 411 040. 2. Advance Course Trainee (Radiodiagnosis), Pune - 411 040. 3. Classified Specialist (Radiodiagnosis), Department of Radiodiagnosis, Command Hospital (Southern Command), Pune - 411 040.