smartphone diagnostic

By Laura Lovett December 6, 2018
A smartphone camera, fingernails and a new app could be key to remotely testing for anemia in the future, according to a new study published in Nature on Wednesday.  The study, which included 100 participants with and without anemia, examined the accuracy of a smartphone app that uses fingernail color as a screening tool for anemia. The app was able to detect 97 percent of the participants with...