[1] Massachusetts Gen Hosp, Ctr Human Genet Res, Boston, MA 02114 USA
[2] Massachusetts Gen Hosp, Dept Neurol, Boston, MA 02114 USA
[3] Broad Inst, Program Med & Populat Genet, Cambridge, MA USA
[4] Mayo Clin, Dept Neurol, Jacksonville, FL 32224 USA
[5] Jagiellonian Univ, Coll Med, Dept Neurol, Krakow, Poland
[6] Univ Cincinnati, Coll Med, Dept Neurol, Cincinnati, OH USA
[7] Univ Maryland, Dept Neurol, Baltimore, MD 21201 USA
[8] Harvard Univ, Brigham & Womens Hosp, Sch Med, Div Genet,Dept Med, Boston, MA 02115 USA
[9] Mayo Clin, Dept Neurol, Rochester, MN USA
[10] Univ Virginia Hlth Syst, Dept Neurol & Publ Hlth Sci, Charlottesville, VA USA