_:vb50948628 . _:vb50948628 "url:http://www.ncbi.nlm.nih.gov/mesh?term=Choreatic%20Disorders"^^ . _:vb50948628 . _:vb50948628 "A movement disease characterized by brief, semi-directed, irregular movements that not repetitive or rhythmic, but appear to flow from one muscle to the next."^^ . _:vb50948628 . _:vb50948628 . _:vb50948628 . _:vb50948628 . _:vb50948628 "url:http://en.wikipedia.org/wiki/Chorea"^^ .