Dystonia and Chorea in Acquired Systemic DisordersJNNP 65:436-445, Janavs,J.L.&Aminoff,M.J., 1998
Poststreptococcal Dystonia With Bilateral Striatal Enlargement: MR Imaging and Spectroscopic FindingsAJNR 29:1276-1278, Kendi,A.T.K.,et al., 2008