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Start Over Subjects Blindness -- etiology ✖Remove constraint Subjects: Blindness -- etiology Titles Report of an examination of the eyes of one hundred and sixty-seven inmates of the Pennsylvania Institution for the Instruction of the Blind ✖Remove constraint Titles: Report of an examination of the eyes of one hundred and sixty-seven inmates of the Pennsylvania Institution for the Instruction of the Blind Genre Case Reports ✖Remove constraint Genre: Case Reports

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  • Report of an examination of the eyes of one hundred and sixty-seven inmates of the Pennsylvania Institution for the Instruction of the Blind1