TY  - RPRT
TI  - Physiological observations in Sydenham's chorea.
AU  - M Hallett
AU  - C Kaufman
PY  - 1981
DO  - 10.1136/jnnp.44.9.829
UR  - https://pubmed.ncbi.nlm.nih.gov/7310423/
ID  - 7310423
ER  -