1. Department of Radiation Oncology, All India Institute of Medical Sciences College, Bhubaneswar, Odisha 751019, India
2. Department of Pathology, Sriram Chandra Bhanja Medical College, Cuttack, Odisha 753007, India
3. Department of Gynaecology, Sriram Chandra Bhanja Medical College, Cuttack, Odisha 753007, India
4. Department of Radiation Oncology, Acharya Harihar Regional Cancer Centre, Cuttack, Odisha 753007, India