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Credit
Report : 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 anaesthesia, or pain-subduing agent. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by The Royal College of Surgeons of England. The original may be consulted at The Royal College of Surgeons of England.