Liu Xiaoxuan, Sii Freda, Horsburgh John, Shah Peter
Sandwell General Hospital, Sandwell and West Birmingham NHS Trust, Birmingham, UK.
Queen Elizabeth Hospital Birmingham, University Hospitals Birmingham NHS Foundation Trust, Birmingham, UK.
Clin Exp Ophthalmol. 2017 Dec;45(9):927-929. doi: 10.1111/ceo.12980. Epub 2017 Jun 22.