1. Leçons sur les maladies Nerveuses;Brissaud,1895
2. Traite des Torticollis Spasmodique;Cruchet,1907
3. Diseases of the Nervous System;Brain,1962
4. Neurology;Wilson,1955
5. Features which distinguish groups of spasmodic torticollis;Meares;J. Psychosom. Res.,1971