RT Journal Article SR Electronic T1 Recurrent amaurosis fugax and hemichorea: limb-shaking TIA JF Practical Neurology JO Pract Neurol FD BMJ Publishing Group Ltd SP 218 OP 220 DO 10.1136/practneurol-2014-000961 VO 15 IS 3 A1 Edward T Littleton A1 Nicholas Glover A1 Alok Tiwari YR 2015 UL http://pn.bmj.com/content/15/3/218.abstract AB