Dr. Ehud Ur a ɔyɛ dokotani panin wɔ Dalhouse University a ɛwɔ Halifax, Nova Scotia na ɔsane yɛ ɔtetenamfoɔ wɔ clinical and scientific division a ɛwɔ Canadian Diabetic Division no abɔ kɔkɔ sɛ wɔn nhwehwɛmu no nkɔɔ nkan saa.