|In its most recent report, the The Telegraph stated that the Apple Watch 8 is about to gain a big hardware upgrade||And the CEO of the said company has talked about these sensors in the past, indicating that consumer-ready products will start to pop up in 2022|
|"[The upper limit of glucose concentration in the urine of healthy subjects]"||Lehninger Principles of Biochemistry 7th ed|
American Diabetes Association January 2006.
|Renschler HE, Weicker H, von Baeyer H December 1965||NIH — National Institutes of Health|
|Daly ME, Vale C, Walker M, Littlefield A, Alberti KG, Mathers JC June 1998||National Institute of Diabetes and Digestive and Kidney Diseases|
Unexplained hypoglycemia in a nondiabetic.17