Purpose:To determine whether triamcinolone acetonide (TA)staining facilitates posterior hyaloid removal in patients undergoing pars plana vitrectomy (PPV) for r
Purpose: To treat the Terrien marginal degeneration using lamellar keratoplasty with dried corneosclera and evaluate the clinical effect of this operation.Metho
Purpose:To compare the efficacy of pterygium resection combined with conjunctival autograft versus pterygium resection combined with amniotic membrane transplan