Back, M. http://orcid.org/0000-0003-2363-8333
Jayamanne, D.
Brazier, D.
Newey, A.
Bailey, D.
Schembri, G.
Hsiao, E.
Khasraw, M.
Wong, M.
Kastelan, M.
Brown, C.
Wheeler, H.
Article History
Received: 8 November 2018
Accepted: 29 March 2019
First Online: 26 April 2019
Compliance with ethical guidelines
:
: M. Back, D. Jayamanne, D. Brazier, A. Newey, D. Bailey, G. Schembri, E. Hsiao, M. Khasraw, M. Wong, M. Kastelan, C. Brown and H. Wheeler declare that they have no competing interests.
: The database for this study was approved by the Institutional Ethics Review Board. Patient data were collected following written informed consent. The research was performed in accordance with the ethical standards laid down in the 1964 Declaration of Helsinki and its later amendments.