1. Department of Endocrine Surgery, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India.
2. Department of Endocrine Surgery and Telemedicine Center, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India.
3. Department of General and Endocrine Surgery, Amrita Institute of Medical Sciences (AIMS), Kochi, Kerala, India.
4. Telemedicine Department, Amrita Institute of Medical Sciences (AIMS), Kochi, Kerala, India.
5. Telemedicine Center, Sanjay Gandhi Postgraduate Institute of Medical Sciences (SGPGIMS), Lucknow, Uttar Pradesh, India.