Letter to President Falconer regarding obtaining insulin from yeast 14/03/1923
Defries, Robert Davies, 1889-
March 14 1923
2 p. ; 28 x 21 cm.
Carbon copy of a typescript letter. Defries states his opinion on the possibilities of obtaining insulin from yeast and the effect that process might have on the Banting, Best, and Collip patent.
Aventis Pasteur Limited Archives 95-025-01
Title based on content of letter.
Falconer, Robert, Sir, 1867-1943Insulin - PatentsInsulin - Analogs