Expose des titres scientifiques du docteur J. -M. Charcot.

Copy number 22181-1: Contains autograph letters to Sir Dyce Duckworth, from V.D. Harris, 11th December 1884, and from J.M. Charcot, about the specific gravity of some specimens of bone Copy number 22181-1: Four letters from J.M. Charcot, two undated, one dated 4th October 1884, one is dated 16th September 1884