1. Department of Dermatology, Dr. Ram Manohar Lohia Hospital & Post Graduate Institute of Medical Education and Research New Delhi, New Delhi, India
2. Department of Biochemistry, Dr. Ram Manohar Lohia Hospital & Post Graduate Institute of Medical Education and Research New Delhi, New Delhi, India
3. Department of Radiodiagnosis, Dr. Ram Manohar Lohia Hospital & Post Graduate Institute of Medical Education and Research New Delhi, New Delhi, India