TY - RPRT TI - Ansotomy in paralysis agitans. AU - E A SPIEGEL AU - H T WYCIS PY - 1954 DO - 10.1001/archneurpsyc.1954.02320410060005 UR - https://pubmed.ncbi.nlm.nih.gov/13157689/ ID - 13157689 ER -