PLASMA HAPTOGLOBIN MAY SIGNAL AN INCREASED RISK OF DEVELOPING PROLIFERATIVE DIABETIC RETINOPATHY IN TYPE 1 DIABETESBek, THonoré, BVorum, HAuthor informationÅrhus University Hospital, Århus - DenmarkEuropean Journal of Ophthalmology 17(3):p 483, May-June 2007.Copyright © 2007 Wichtig Editore