See how your answers relate to your colleagues'.


Please select the correct statement below.
a. Insulin was first discovered in 1922 by Charles Best, Frederick Banting, JJR Macleod and James Collip.
b. Insulin was first used on January 11, 1922 but its use was unsuccessful and caused a severe allergic reaction.
c. Before the discovery of insulin, it was exceptional for people with T1 diabetes to live longer than 6 months.
d. All of the above
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