1. Kids Research, Nalgonda, Telangana, India
2. Department of Oral Medicine and Radiology, Tirumala Dental College, Nizamababad, Telangana, India
3. Department of Transfusion Medicine, Kamineni Institute of Medical Sciences, Narketpally, Telangana, India
4. Department of Oral Medicine and Radiology, HKDET Dental College and Hospital Humnabad, Karnataka, India