TY - JOUR AU - Lees, A. J. PY - 1990 DA - 1900/01/01 TI - Tics SP - 596297 VL - 3 AB - SN - 0953-4180 UR - https://doi.org/10.3233/BEN-1990-3204 DO - 10.3233/BEN-1990-3204 JF - Behavioural Neurology PB - IOS Press KW - ER -