Affiliation: | 1. Biophotonics Laboratory, Centre for Earth Science Studies, Trivandrum, India;2. Department of Cytopathology, Regional Cancer Centre, Trivandrum, India;3. Department of Radiation Oncology, Regional Cancer Centre, Trivandrum, India;4. Division of Surgical Oncology, Regional Cancer Centre, Trivandrum, India;5. Department of Radiotherapy, Regional Cancer Centre, Trivandrum, India |