[1
]
Central Texas Neurology Consultants, PA, 16040 Park Valley Drive, Building B, Suite
100, Round Rock, TX 78681, USA. Electronic address: foxtexms@gmail.com.
[2
]
Multiple Sclerosis Center of Northeastern New York, NY, USA. Electronic address: kedwards@tristateneuro.com.
[3
]
Blue Ridge Research Center, VA, USA. Electronic address: brresearch@aol.com.
[4
]
Consultants in Neurology Multiple Sclerosis Center,IL, USA. Electronic address: dwynnmd@gmail.com.
[5
]
North Central Neurology Associates, AL, USA. Electronic address: claganke@prn-inc.net.
[6
]
Multiple Sclerosis Center of Greater Washington, VA, USA. Electronic address: msdoc1@hotmail.com.
[7
]
Advanced Neurosciences Institute, TN, USA. Electronic address: sfhunter@neurosci.us.
[8
]
Meridien Research, FL, USA. Electronic address: chuffman@meridienresearch.net.
[9
]
Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA. Electronic address: edward.kim@novartis.com.
[10
]
Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA. Electronic address: linda.pestreich@novartis.com.
[11
]
Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA. Electronic address: kevin.mccague@novartis.com.
[12
]
Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA. Electronic address: lou.barbato@novartis.com.