Affiliation: | 1. Department of Nuclear Medicine and PET, Postgraduate Institute of Medical Education and Research, , Chandigarh, India;2. Department of Gastroenterology, Postgraduate Institute of Medical Education and Research, , Chandigarh, India;3. Cytology and Gynaecological Pathology, Postgraduate Institute of Medical Education and Research, , Chandigarh, India;4. Department of Histopathology, Postgraduate Institute of Medical Education and Research, , Chandigarh, India;5. Department of General Surgery, Postgraduate Institute of Medical Education and Research, , Chandigarh, India;6. Department of Radiotherapy, Postgraduate Institute of Medical Education and Research, , Chandigarh, India |