PT - JOURNAL ARTICLE ED - , TI - Abstracts of papers to be presented at the fifteenth annual meeting of the American Academy of Neurology AID - 10.1212/WNL.13.4.346 DP - 1963 Apr 01 TA - Neurology PG - 346--346 VI - 13 IP - 4 4099 - http://n.neurology.org/content/13/4/346.short 4100 - http://n.neurology.org/content/13/4/346.full SO - Neurology1963 Apr 01; 13