Fig. 3From: Cytokine profiling of extracellular vesicles isolated from plasma in myalgic encephalomyelitis/chronic fatigue syndrome: a pilot studyPrincipal Component analysis of cytokine levels in ME/CFS vs. controls. In plasma (a), in EVs (b) and (c) cytokine levels in EVs vs. plasma. The Hopkins statistic values H are shown for each PCABack to article page