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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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functional somatic disorders

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    A distinctive profile of family genetic risk scores in a Swedish national sample of cases of fibromyalgia, irritable bowel syn...(Kendler et al, 2022)

    A distinctive profile of family genetic risk scores in a Swedish national sample of cases of fibromyalgia, irritable bowel syndrome, and chronic fatigue syndrome compared to rheumatoid arthritis and major depression (Kendler et al, 2022) Abstract Background: Functional somatic disorders (FSD)...