RT Journal Article SR Electronic T1 The risks for falls and fractures in multiple sclerosis JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 1902 OP 1903 DO 10.1212/WNL.0b013e318259e2bf VO 78 IS 24 A1 Tremlett, Helen A1 Lucas, Robyn YR 2012 UL http://n.neurology.org/content/78/24/1902.abstract AB