Are We Talking About Anxiety Again? March 10, 2014March 11, 2014 ~ escharae Apparently etifoxine, an anti-anxiety drug available in some countries in Europe, helps protect nerve fibers and slows the progression of symptoms of multiple sclerosis in mice. Read more. Share this:ShareLinkedInRedditTumblrPinterestTwitterPrintFacebookPocketEmailLike this:Like Loading... Related