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Credit
Practical remarks on near sight, aged sight, and impaired vision : with observations upon the use of glasses, and on artificial light / By William White Cooper. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Harvey Cushing/John Hay Whitney Medical Library at Yale University, through the Medical Heritage Library. The original may be consulted at the Harvey Cushing/John Hay Whitney Medical Library at Yale University.