Letter to Harvey Cushing, April 29, 1926
Letter to Harvey Cushing, April 29, 1926
Letter to Harvey Cushing, September 1921
Letter to Harvey Cushing, September 7, 1907
Letter to Harvey Cushing, December 8, 1925
Letter to Harvey Cushing, December 8, 1925
Letter to Harvey Cushing
Letter to Harvey Cushing
Letter to Harvey Cushing
Letter to Harvey Cushing
Letter to Harvey Cushing, March 23, 1921
Letter to Harvey Cushing, May 9, 1925
Letter to Harvey Cushing, May 9, 1925
Letter to Harvey Cushing, May 10, 1925
Letter to Harvey Cushing, May 10, 1925
Letter to Harvey Cushing, May 14, 1925
Letter to Harvey Cushing, May 14, 1925