TY - GEN AU - FERRARI,E TI - ["Extrapyramidal" control of muscle tone: pathology] SN - 0035-6433 PY - 1998///1101 KW - Athetosis KW - Extrapyramidal Tracts KW - Humans KW - Muscle Tonus KW - Muscles KW - Parkinson Disease KW - Spasm KW - Torticollis N1 - Publication Type: Journal Article ER -