For citations:
Neroev V.V., Zaitseva O.V., Kurchaeva Z.V., Slepova O.S. Local and systemic erythropoietin levels in complicated proliferative diabetic retinopathy. Russian Ophthalmological Journal. 2016;9(2):55-60. (In Russ.) https://doi.org/10.21516/2072-0076-2016-9-2-55-60