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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. R

    NEW - Revised Active B12 and Folate Protocol with Micro-titration

    Freddd, First let me say that I appreciate all of the information that you've presented. I can see that it was a gargantuan task and I thank you for it! I am very new to all of this and am just now being tested for MTHFR. I suspect that I have methylation issues and have definitely had low...