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Credit
A report on a plan for transporting wounded soldiers by railway in time of war : with descriptions of various methods employed for this purpose on different occasions / by George A. Otis. Public Domain Mark. Source: Wellcome Collection.
Provider
This material has been provided by the Francis A. Countway Library of Medicine, through the Medical Heritage Library. The original may be consulted at the Francis A. Countway Library of Medicine, Harvard Medical School.