Mehta, A. M.
Hellawell, G.
Burling, D.
Littler, S.
Antoniou, A.
Jenkins, J. T.
Article History
Received: 5 June 2018
Accepted: 8 September 2018
First Online: 10 October 2018
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: As the current study was retrospective analysis of established clinical practice, formal consent was not required.
: All patients provided informed consent prior to surgery.