Cataract; its nature, symptoms & cure. With reference especially to the restoration of sight, by a peculiarly mild and successful operation, applicable to every variety of the disease, in its early as well as its late stages, and at any period of life. Illustrated with cases ... / [John Stevenson].

Licence: Public Domain Mark

Credit: Cataract; its nature, symptoms & cure. With reference especially to the restoration of sight, by a peculiarly mild and successful operation, applicable to every variety of the disease, in its early as well as its late stages, and at any period of life. Illustrated with cases ... / [John Stevenson]. Source: Wellcome Collection.