The MS Alphabet: Plaquenil, PML, Prevalence, and Other ‘P’ Words (Part 6 of 7)
Editor’s note: Tamara Sellman continues her occasional series on the “MS alphabet” with this column referencing terms starting with the letter “P.” This post comes sixth in a series of seven. Symptoms of MS Progressive multifocal leukoencephalopathy (PML) Though progressive multifocal leukoencephalopathy (PML) isn’t an actual symptom of MS,…