1. Department of Radiodiagnosis, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
2. Department of Radiodiagnosis, All India Institute of Medical Sciences, Patna, India
3. Department of Plastic Surgery and Burns, Sanjay Gandhi Post Graduate Institute of Medical Sciences, Lucknow, India
4. Department of Radiology, Apollomedics Super Speciality Hospitals, Lucknow, India