Keoghane, S. R.
Deverill, S. J.
Woodhouse, J.
Shennoy, V.
Johnston, T.
Osborn, P.
Article History
Received: 2 February 2018
Accepted: 25 June 2018
First Online: 29 June 2018
Compliance with ethical standards
:
: The authors have no conflicts of interest.
: Informed consent was obtained from patients prior to each operation.