1. Resident,SMS Medical College,Jaipur,Rajasthan,India,302004.
2. Associate Professor, SMS Medical College, Jaipur, Rajasthan, India, 302004.
3. Consultant,Narayana Multispeciality hospital,Jaipur,Rajasthan,India.
4. Professor,SMS Medical College,Jaipur,Rajasthan,India,302004.