The Spasmodic Torticollis Handbook by Mayank Pathak

ROBERT P. LISAK, FAAN, FRCP (E), FANA
Parker Webber Chair in Neurology, Professor of Neurology, Professor of Immunology and Microbiology, Wayne State University School of Medicine; Attending Neurologist, Detroit Medical Center, Detroit, MI, USA

DANIEL D. TRUONG MD FAAN
The Truong Neuroscience Institute, Orange Coast Memorial Medical Center, Fountain Valley, CA, USA; Professor, University California Riverside, Riverside, CA, USA

WILLIAM M. CARROLL MBBS MD FRACP FRCP(E)
Clinical Professor of Neurology, Western Australian Research Institute, University of Western Australia, Australia

ROONGROJ BHIDAYASIRI MD FRCP
Director, Chulalongkorn Comprehensive Movement Disorders Center
Chulalongkorn University Hospital, Bangkok, Thailand;
University of California at Los Angeles, Los Angeles, CA, USA