From the National Eye Institute (NEI) Hopefully will benefit patients to figure out the root cause and enable data collection holistically. DryEyeRhythm: A reliable and valid smartphone application for the diagnosis assistance of dry eye https://www.sciencedirect.com/.../pii/S1542012422000337... "Dry eye is a complicated chronic multifactorial disease. Our eyes use up to 1/3 of the brain's hard drive thus suffering from Dry eye symptoms can negatively impact someone's life and drain their pockets. This free app is going to be a game-changer!!! EYE-citing