Correlation of thyroid hormone level in trauma patients and morbidity and mortality(2008 to 2011)
Retrospective Analysis of a computerized prospective database of patients with colorectal cancer presenting to IRCH, AIIMS (2015 – 2017)
A prospective study to validate the role of Integrated PET-CT and EBUS TBNA in the mediastinal staging of Non-small cell lung cancer, AIIMS, New Delhi. (2015-2017)