Low, 1985, Ann Neurol, 18, 344, 10.1002/ana.410180312
Low, 1993, J Clin Neurophysiol, 10, 14, 10.1097/00004691-199301000-00003
Low, 1997, Muscle Nerve, 20, 1561, 10.1002/(SICI)1097-4598(199712)20:12<1561::AID-MUS11>3.0.CO;2-3
Low, 1975, Brain, 98, 341, 10.1093/brain/98.3.341
Fealey, 1989, Mayo Clin Proc, 64, 617, 10.1016/S0025-6196(12)65338-5
Freeman, 2008, Clinical Autonomic Disorders, 3, 185
Low, 1986, Muscle Nerve, 9, 592, 10.1002/mus.880090703
Benarroch, 1991, Muscle Nerve, 14, 1165, 10.1002/mus.880141204
Low, 2008, Lancet Neurol, 7, 451, 10.1016/S1474-4422(08)70088-7
Schrezenmaier, 2007, Arch Neurol, 64, 381, 10.1001/archneur.64.3.381
Vogel, 2005, Neurology, 65, 1533, 10.1212/01.wnl.0000184504.13173.ef
Low, 2008, Clinical Autonomic Disorders, 3, 130
Goldstein, 1989, Ann Neurol, 26, 558, 10.1002/ana.410260410
Kimpinski, 2012, J Neurol Sci, 317, 92, 10.1016/j.jns.2012.02.023
Singer, 2004, Neurology, 62, 612, 10.1212/01.WNL.0000110313.39239.82
Low, 2002, Curr Opin Neurol, 15, 605, 10.1097/00019052-200210000-00011
Wang, 2008, Mayo Clin Proc, 83, 1226, 10.4065/83.11.1226
Klein, 2003, Ann Neurol, 53, 752, 10.1002/ana.10556
Low, 1996, Semin Neurol, 16, 143, 10.1055/s-2008-1040970
Thaisetthawatkul, 2004, Neurology, 62, 1804, 10.1212/01.WNL.0000125192.69777.6D
Vernino, 2000, N Engl J Med, 343, 847, 10.1056/NEJM200009213431204
Iodice, 2012, J Neurol Neurosurg Psychiatry, 83, 453, 10.1136/jnnp-2011-301068
Lipp, 2009, Arch Neurol, 66, 742, 10.1001/archneurol.2009.71
Thieben, 2007, Mayo Clin Proc, 82, 308, 10.1016/S0025-6196(11)61027-6
Shen, 2000, J Am Coll Cardiol, 35, 1470, 10.1016/S0735-1097(00)00567-2
The Consensus Committee of the American Autonomic Society and the American Academy of Neurology, 1996, Neurology, 46, 1470, 10.1212/WNL.46.5.1470
Schrezenmaier, 2005, Mayo Clin Proc, 80, 330, 10.4065/80.3.330
Gilman, 1999, J Neurol Sci, 163, 94, 10.1016/S0022-510X(98)00304-9
Schondorf, 1993, Neurology, 43, 132, 10.1212/WNL.43.1_Part_1.132
Stewart, 1992, Muscle Nerve, 15, 661, 10.1002/mus.880150605
Tobin, 1999, Clin Neurophysiol, 110, 1909, 10.1016/S1388-2457(99)00164-9
Novak, 2001, Neurology, 56, 861, 10.1212/WNL.56.7.861
Low, 2006, Muscle Nerve, 34, 57, 10.1002/mus.20551
