Letter to Margaret Mahon
Best, Charles Herbert, 1899-
[Toronto]
August 10 1921
7 pages with envelope ; 16.5 x 13 cm
Autograph letter signed by Charles Best. In this letter, C.H. Best describes experiments that he and Banting performed on cats, rabbits, and dogs.
insulin:L10471
Lent by Dr. Henry Best. Title based on contents of letter.
Best, Margaret (Mahon)Insulin - Early experiments