Apple tipped to be working on non-invasive glucose monitor - SlashGear
Is Raman winning the non-invasive glucose monitoring race? | Spectroscopy Europe/World
Non-invasive glucose monitoring technology by GlucoModicum, a University of Helsinki spinout, performs 13 times better than previous needle-free approaches | University of Helsinki
Non-invasive blood glucose meter - GlucoWise™ - MediWise - wireless / USB
No More Needles: Best Non-Invasive Glucose Monitors – 3D Insider
Review of non-invasive continuous glucose monitoring based on impedance spectroscopy - ScienceDirect