PT - JOURNAL ARTICLE AU - Michael F. Waters AU - Sankarasubramoney H. Subramony AU - Joel Advincula AU - Susan Perlman AU - Tetsuo Ashizawa TI - Oculomotor and visual axis systems sparing in spinocerebellar ataxia type 13<sup>R420H</sup> AID - 10.1212/WNL.0b013e3182698d5c DP - 2012 Sep 11 TA - Neurology PG - 1181--1182 VI - 79 IP - 11 4099 - http://n.neurology.org/content/79/11/1181.short 4100 - http://n.neurology.org/content/79/11/1181.full SO - Neurology2012 Sep 11; 79