The physiological action of nitrous oxide gas : as shown by experiments upon man and the lower animals. Together with suggestions as to its safety, uses and abuses / By J. J. Colton.

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The physiological action of nitrous oxide gas : as shown by experiments upon man and the lower animals. Together with suggestions as to its safety, uses and abuses / By J. J. Colton. Public Domain Mark. Source: Wellcome Collection.

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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.