Kalra, Vijay Kumar
Article History
Received: 22 July 2018
Accepted: 24 August 2018
First Online: 30 August 2018
Compliance with Ethical Standards
:
: The authors declare that they have no conflict of interest.
: Informed consent was taken at the time of surgery. This study is a retrospective analysis of operated patients. The investigations (CT scan) and surgery is routinely done worldwide and in our hospital, so no ethical aspect is involved in this study.