PT - JOURNAL ARTICLE AU - Paloma Gonzalez-Perez AU - Matthew Torre AU - Jeffrey Helgager AU - Anthony A. Amato TI - Proximal muscle weakness AID - 10.1136/practneurol-2019-002204 DP - 2019 Apr 03 TA - Practical Neurology PG - practneurol-2019-002204 4099 - http://pn.bmj.com/content/early/2019/04/03/practneurol-2019-002204.short 4100 - http://pn.bmj.com/content/early/2019/04/03/practneurol-2019-002204.full