1. Associate Professor, Department of Patholgy, Noida International Institute of Medical Sciences, Greater Noida, UP, India.
2. Assistant Professor, Department of Pathology, Noida International Institute of Medical Sciences, Greater Noida, UP, India
3. Assistant Professor, Department of Pathology, G S Medical College, Hapur, UP, India
4. Associate Professor, Department of Pathology, Uttar Pradesh University of Medical Sciences, Safai, Etawah, UP, India.