1. Department of Pathology, SGT Medical College, Budhera, Gurgaon, Haryana 123505, India
2. Department of Microbiology, SGT Medical College, Budhera, Gurgaon, Haryana, India
3. Flat No. 218, Sector 23, Pocket 1, Rohini, New Delhi 110085, India
4. Department of Gynaecology and Obstetrics, SGT Medical College, Budhera, Gurgaon, Haryana, India