Notes dated Dec. 6 from laboratory notebook 3A 16/09/ - 22/12/1921
Banting, Frederick Grant, Sir, 1891-1941
Dec. 6 
1 leaf ; 21 x 13 cm.
Item is 1 page of notes made in pencil, in Banting's and Best's hands. Records the decision to use Dog 33, later known as Marjorie, in a longevity experiment.
MS. COLL. 76 (Banting), Box 6A, Folder 11
Title based on content of item.
Dog 33 was depancreatized on Nov. 18, 1921 and lived for seventy days, until Jan 27, 1922, receiving daily injections of pancreatic extract.
Insulin - Early experimentsDogs as laboratory animalsDog 33Marjorie (dog)