"The Parasite Underground" The New York Times Magazine
, June 16, 2016 (has mention of MS toward the middle):http://www.nytimes.com/2016/06/19/magaz ... hone-share
"… her family-practice doctor corroborated her account, adding, 'As long as the patient is making an informed decision, and understands the risks, then something is worth doing if they decide it's worth doing.'"
Dating back to January, 2007, helminths (parasites) has been a topic here (especially for Lyon).
See the General Discussion thread, "Parasites – one for Lyon" (general-discussion-f1/topic3489.html
How does the saying go? "What's old is new again."