1. Two cases of Wry-neck treated successfully by electricity;Althaus;Med. Times & Gazette,1861
2. Traite des Torticollis Spasmodique;Cruchet,1907
3. Lecons sur les Maladies Nerveuses;Brissaud,1895
4. Hysterical torticollis;Edmunds;Medical Press and Circ.,1906
5. Hysteria;Janet,1965