1. Classifying involuntary muscle contractions;Lahunta;Compend Contin Educ Pract Vet,2006
2. Dorland’s illustrated medical dictionary;Dorland,2007
3. Neurophysiology of postural mechanisms;Roberts,1967
4. Involuntary movements;Hallet,1986
5. Athetoid and choreiform hyperkinesias produced by caudate lesions in the cat;Liles;Science,1969