Samuel Sharp, the first surgeon to make the corneal incision in cataract extraction with a single knife : a biographical and historical sketch / by Alvin A. Hubbell, M.D., Ph.D., Clinical Professor of Ophthalmology, University of Buffalo.

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Samuel Sharp, the first surgeon to make the corneal incision in cataract extraction with a single knife : a biographical and historical sketch / by Alvin A. Hubbell, M.D., Ph.D., Clinical Professor of Ophthalmology, University of Buffalo. In copyright. Source: Wellcome Collection.