TY - RPRT TI - [Hydrogel explants in refraction keratoplasty (experimental study)]. AU - M L Dvali AU - G M Nikol'skaia AU - S G Starodubtsev AU - I A Shramko AU - S S Vergasova UR - https://pubmed.ncbi.nlm.nih.gov/3787943/ ID - 3787943 ER -