Letter to Professor H. J. Hamburger 02/01/1923
Macleod, J. J. R. (John James Rickard), 1876-1935
[Toronto]
January 2 1923
1 leaf ; 28 x 21 cm.
Carbon copy of a typescript letter. Macleod clarifies some points about the preparation of insulin.
insulin:L10147
MS. COLL. 241 (Best) Box 51, Folder 34 Title based on content of letter.
Hamburger, H. J. (Hartog Jacob), 1859-1924Insulin - Early manufacture