Nov. 2, 1906.My dear Miss Gowing:-
I am quite satisfied with your diet this time, and suggest that you live on this plan for another week. I should then be glad for you to let me have a specimen of urine saved exactly as before[.] Will you not also write me how you feel as well as stating your weight and what you have eaten for the twenty-four hours during which you collect the urine.
Sincerely yours,
Elliott P. Joslin