Proceedings of the Royal Society of Edinburgh.

On unusual mobility of the iris, his own case / by John Paxton ... with remarks by Dr. Allen Thomson, in a letter to the editor. Further remarks on Dr. Paxton's case, with observations on the structure and action of the parts concerned in the focal adjustment of the eye / by Allen Thomson.

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Thomson, Allen, 1809-1884. Further remarks on Dr. Paxton's case, with observations on the structure and action of the parts concerned in the focal adjustment of the eye.

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Proceedings of the Royal Society of Edinburgh.

On unusual mobility of the iris, his own case / by John Paxton ... with remarks by Dr. Allen Thomson, in a letter to the editor. Further remarks on Dr. Paxton's case, with observations on the structure and action of the parts concerned in the focal adjustment of the eye / by Allen Thomson.