Four-dimensional ultrasound versus torsional ultrasound phacoemulsification in cataracta nigra: a single-nucleus ex vivo bench pilot
{{output}}
Cataracta nigra, an extremely dense nuclear cataract, often requires prolonged ultrasound use during phacoemulsification, increasing the risk of corneal endothelial injury and incision-site thermal damage. We compared the Alcon UNITY Cataract System using 4-di... ...
