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Credit
Report [of] the Committee on military affairs and the militia : to whom was referred the petition of Dr. William T.G. Morton, asking compensation for the discovery and gift to his country and mankind of the application of ethereal vapor as a safe and practical anesthesia, or pain subduing agent. 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.