Canadian physician whose clinical teachings warmed relations with patients. ALS signed “Wm. Osler,” one page, 4.5 x 7, From the Regius Professor of Medicine, Oxford letterhead, 1907. Osler sends a luncheon invitation to Nathaniel Bowditch. In part, “Dear Bowditch, We leave for Cornwall on Thursday next - a week from today…Could you come here for lunch…I should be sorry to miss you.” In fine condition, with a horizontal mailing fold. R&R COA.