The continuation of the narrative of Miss Margaret McAvoy's case. With general observations upon the case itself; upon her peculiar powers of distinguishing colours, reading, &c., through the medium of her fingers; with additional proofs of her blindness ... To which is now added, an account of the appearances upon dissection / [Thomas Renwick].

Licence: Public Domain Mark

Credit: The continuation of the narrative of Miss Margaret McAvoy's case. With general observations upon the case itself; upon her peculiar powers of distinguishing colours, reading, &c., through the medium of her fingers; with additional proofs of her blindness ... To which is now added, an account of the appearances upon dissection / [Thomas Renwick]. Source: Wellcome Collection.