Yam, Gary Hin-Fai
Williams, Geraint P.
Setiawan, Melina
Yusoff, Nur Zahirah Binte M.
Lee, Xiao-wen
Htoon, Hla Myint
Zhou, Lei
Fuest, Matthias
Mehta, Jodhbir S.
Article History
Received: 12 December 2016
Accepted: 23 February 2017
First Online: 28 March 2017
Competing interests
: Williams GP's fellowship in Singapore Eye Research Institute was supported by the Dowager Eleanor Peel Trust Travelling Grant and Royal College of Ophthalmologist/Pfizer Ophthalmic Fellowship.