Surgeons laud various advantages of viscoelastic duo

DuoVisc (Alcon), the dual viscoelastic system combining ProVisc (1% sodium hyaluronate) and Viscoat (3% sodium hyaluronate/4% chondroitin sulfate) in a single package, provides cataract surgeons with ready access to whatever type of viscoelastic agent they need during the procedure whenever they need it most.