Author
Regina Krel, MD Director of the Headache Center, The Neuroscience Institute at Hackensack University Medical Center; Assistant Professor, Department of Neurology, Hackensack Meridian School of Medicine at Seton Hall University
Regina Krel, MD is a member of the following medical societies: American Academy of Neurology, American Headache Society
Disclosure: Nothing to disclose.
Coauthor(s)
Florian P Thomas, MD, PhD, MA, MS Chair, Neuroscience Institute and Department of Neurology, Director, National MS Society Multiple Sclerosis Center and Hereditary Neuropathy Foundation Center of Excellence, Hackensack University Medical Center; Founding Chair and Professor, Department of Neurology, Hackensack Meridian School of Medicine at Seton Hall University; Professor Emeritus, Department of Neurology, St Louis University School of Medicine; Editor-in-Chief, Journal of Spinal Cord Medicine
Florian P Thomas, MD, PhD, MA, MS is a member of the following medical societies: Academy of Spinal Cord Injury Professionals, American Academy of Neurology, American Neurological Association, Consortium of Multiple Sclerosis Centers, National Multiple Sclerosis Society, Sigma Xi
Disclosure: Nothing to disclose.
Specialty Editor Board
Francisco Talavera, PharmD, PhD Adjunct Assistant Professor, University of Nebraska Medical Center College of Pharmacy; Editor-in-Chief, Medscape Drug Reference
Disclosure: Received salary from Medscape for employment. for: Medscape.
Chief Editor
Niranjan N Singh, MBBS, MD, DM, FAHS, FAANEM Adjunct Associate Professor of Neurology, University of Missouri-Columbia School of Medicine; Medical Director of St Mary's Stroke Program, SSM Neurosciences Institute, SSM Health
Niranjan N Singh, MBBS, MD, DM, FAHS, FAANEM is a member of the following medical societies: American Academy of Neurology, American Association of Neuromuscular and Electrodiagnostic Medicine, American Headache Society
Disclosure: Nothing to disclose.
Additional Contributors
Gulshan Uppal, MD Private Practice at Freeman Hospital
Gulshan Uppal, MD is a member of the following medical societies: American Academy of Neurology
Disclosure: Nothing to disclose.
Acknowledgements
The authors and editors of Medscape Reference gratefully acknowledge the contributions of previous author Vitor Pacheco, MD, to the development and writing of the source article.