1. Department of Pulmonary Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
2. Department of Nuclear Medicine, Postgraduate Institute of Medical Education and Research, Chandigarh, India
3. Department of Histopathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
4. Cytology and Gynecological Pathology, Postgraduate Institute of Medical Education and Research, Chandigarh, India
5. Department of Radiotherapy, Postgraduate Institute of Medical Education and Research, Chandigarh, India