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    By Robert Cionni, MD
    Video Journal of Cataract and Refractive Surgery
    Cataract/Anterior Segment

    In this video from Dr. Osher's Video Journal of Cataract and Refractive Surgery, Dr. Cionni demonstrates the use of his lydocaine-epinephrine cocktail to induce mydriasis without the use of preoperative mydriatic drops.