Karl J. Morten et al (2023) Developing a Blood Cell-Based Diagnostic Test for ME/CFS Using Peripheral Blood Mononuclear Cells In this study, funded by the ME Association's Ramsay Research Fund, researchers analysed blood cells using Raman spectroscopy and ensemble learning classification (AI technology) to try to establish a biomarker. This is one of several studies that will need replication before any firm conclusions can be made as to its accuracy and to ensure it is specific to ME/CFS. Find