1. Post graduate, Department of Radiodiagnosis, PES institute of medical sciences and research, Kuppam, Andhra pradesh, India.
2. Professor, Department of Radiodiagnosis, PES institute of medical sciences and research, Kuppam, Andhra pradesh, India
3. Professor and HOD, Department of Radiodiagnosis, PES institute of medical sciences and research, Kuppam, Andhra pradesh, India.