1. Department of Surgery, Lady Hardinge Medical College, Shaheed Bhagat Singh Marg, New Delhi 110001, India
2. Department of Biochemistry, Lady Hardinge Medical College, Shaheed Bhagat Singh Marg, New Delhi 110001, India
3. Department of Radiology, Lady Hardinge Medical College, Shaheed Bhagat Singh Marg, New Delhi 110001, India