For citations:
Oganesyan O.G., Getadaryan V.R., Makarov P.V., Grdikanyan A.A. Bowman layer transplantation in eyes with progressive advanced keratoconus. Russian Ophthalmological Journal. 2019;12(4):43-50. (In Russ.) https://doi.org/10.21516/2072-0076-2019-12-4-43-50