Ghanchi, F
Hazel, C A
Article History
Received: 12 May 2015
Accepted: 3 September 2015
First Online: 23 October 2015
Competing interests
: FG has received educational grants from Novartis, Bayer, and carried out consultancy for Novartis, Bayer, Allergan, and Alimera. FG and CH are involved in research studies by Novartis, Bayer. FG has received educational grants from Novartis. The department receives research funding from Novartis.