[Present experiences with a semiconductive lens cryoextractor of Czechoslovak production].
D002387:Cataract Extraction / Q000295:instrumentation*; D003452:Cryosurgery / Q000295:instrumentation*; D006801:Humans; D013525:Surgical Instruments
Dosavadní zkusenosti s polovodicovým kryoextraktorem cocky ceskoslovenské výroby.