1 Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India.
2 Department of Radiodiagnosis and Imaging, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, 160012, India. [email protected].
3 Department of Pulmonary Medicine, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.
4 Department of Histopathology, Post Graduate Institute of Medical Education and Research (PGIMER), Chandigarh, India.