PT - JOURNAL ARTICLE AU - Timothy J Counihan TI - Treating by numbers AID - 10.1136/practneurol-2018-001939 DP - 2018 Jun 01 TA - Practical Neurology PG - practneurol-2018-001939 4099 - http://pn.bmj.com/content/early/2018/06/01/practneurol-2018-001939.short 4100 - http://pn.bmj.com/content/early/2018/06/01/practneurol-2018-001939.full