PT - JOURNAL ARTICLE ED - , TI - Pozzilli et al reply AID - 10.1136/jnnp.52.8.1020 DP - 1989 Aug 01 TA - Journal of Neurology, Neurosurgery & Psychiatry PG - 1020--1020 VI - 52 IP - 8 4099 - http://jnnp.bmj.com/content/52/8/1020.1.short 4100 - http://jnnp.bmj.com/content/52/8/1020.1.full SO - J Neurol Neurosurg Psychiatry1989 Aug 01; 52