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Dr Mark Guthridge on Twitter: "9. "IVIg.. [was] effective for.. #POTS but this treatment is expensive and has.. side effects... #LDN is inexpensive, safe and appeared to [be] effective.. in both #MCAS
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Mast Cell Activation Disorder and Postural Orthostatic Tachycardia Syndrome: A Clinical Association | Journal of the American Heart Association
Successful treatment of postural orthostatic tachycardia and mast cell activation syndromes using naltrexone, immunoglobulin and antibiotic treatment | BMJ Case Reports
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Serum Activity Against G Protein–Coupled Receptors and Severity of Orthostatic Symptoms in Postural Orthostatic Tachycardia Syndrome | Journal of the American Heart Association
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