Fig. 9From: Approval rates for corneal donation and the origin of donor tissue for transplantation at a university-based tertiary referral center with corneal subspecialization hosting a LIONS Eye BankNumber of corneas ready-to-use that have been bought from external Eye Banks in the years 2010–2019. BIS = Bio Implant Services; GBM-V = Gewebebank, Mecklenburg-Vorpommern, Rostock; DGFG = German Society for Tissue Transplantation (Deutsche Gesellschaft für Gewebetransplantation). Note: BIS is responsible for the human leukocyte antigen-matched corneas exclusively; number 6 – Others – represents delivery facilities not mentioned beforeBack to article page