Non-invasive ALZ test using retina. This could make a huge difference, knowing who actually has a disease that creates amyloid plaques (Alzheimers) and who may have some other syndrome. Sometimes people are mistakenly diagnosed with Alz when they have other problems that sometimes can be alleviated -- like people with "Alz" who actually need a shunt to remove excess fluid accumulation from the brain.

https://www.i24news.tv/en/news/israel/technol...lzheimer-s