Funding for this research was provided by:
National Institute for Health Research (13/88/21)
Article History
Received: 16 July 2018
Accepted: 28 September 2018
First Online: 17 October 2018
Compliance with ethical standards
:
: Mabel Leng Sim Lie and Jan Lecouturier: noneChristopher Harding: received honoraria from Astellas, Pfizer, Ferring, Allergan and Medronic as a speaker and from Pierre Fabre, AMS/Boston and Astellas for consultancy.