PT - JOURNAL ARTICLE ED - , TI - CME Neurology medicine SAQs AID - 10.7861/clinmedicine.13-2-205 DP - 2013 Apr 01 TA - Clinical Medicine PG - 205--205 VI - 13 IP - 2 4099 - http://www.rcpjournals.org/content/13/2/205.short 4100 - http://www.rcpjournals.org/content/13/2/205.full SO - Clin Med2013 Apr 01; 13