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    Created in 2008, Phoenix Rising is the largest and oldest forum dedicated to furthering the understanding of, and finding treatments for, complex chronic illnesses such as chronic fatigue syndrome (ME/CFS), fibromyalgia, long COVID, postural orthostatic tachycardia syndrome (POTS), mast cell activation syndrome (MCAS), and allied diseases.

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  1. SWAlexander

    Study Shows that Red Blood Cells are Stiffer in People with ME

    Intro: Researchers have published a paper that shows various measures of deformability in the red blood cells of people with Myalgic Encephalomyelitis / Chronic Fatigue Syndrome (ME/CFS) indicating that they are significantly stiffer in people with ME/CFS than those from healthy controls. The...