Improving the cost-effectiveness of photographic screening for diabetic macular oedema: a prospective, multi-centre, UK study

Gordon Prescott, Peter Sharp, Keith Goatman, Graham Scotland, Alan Fleming, Sam Philip, Roger Staff, Cynthia Santiago, Shyamanga Borooah, Deborah Broadbent, Victor Chong, Paul Dodson, Simon Harding, Graham Leese, Roly Megaw, Caroline Styles, Ken Swa, Helen Wharton, John Olson^*

^*Corresponding author for this work