RT Journal Article SR Electronic T1 ALS JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1250 OP 1251 DO 10.1212/01.WNL.0000126187.03971.BA VO 62 IS 8 A1 Jubelt, Burk A1 Lipton, Howard L. YR 2004 UL http://n.neurology.org/content/62/8/1250.abstract AB