New York: Spear, 1826. Third. pamphlet. Engraved frontispiece. 32 pages. 12mo, Original printed wrappers. New York: Spear, 1826. Very good. very good.
Enlarged Third edition of this account of a new truss, by its inventor, a physician of Oneida County, with endorsements by Valentine Mott, James Thacher, and many others.