The MS Alphabet: Lhermitte’s, LDN, Lymphopenia, and other ‘L’ words
Editor’s note: Tamara Sellman continues her occasional series on the MS alphabet with the second of two columns about terms starting with the letter “L.” Symptoms of MS Lhermitte’s Sign Otherwise known as “barber chair sign,” Lhermitte’s sign describes an intense shock-like pain racing down the back…