Varun Dhir a, Vinay Sagar a, ⁎ , Sanjay Bhadada b, Mahesh Prakash c, Bishan D. Radotra d, Vidya Rattan e
a Department of Internal Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
b Endocrinology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
c Radiodiagnosis, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
d Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India
e Oral Health Sciences, Postgraduate Institute of Medical Education and Research, Chandigarh 160012, India