PT  - JOURNAL ARTICLE
AU  - Schwid, Steven R.
AU  - Cutter, Gary R.
TI  - Futility studies
AID  - 10.1212/01.wnl.0000204644.81956.65
DP  - 2006 Mar 14
TA  - Neurology
PG  - 626--627
VI  - 66
IP  - 5
4099  - http://n.neurology.org/content/66/5/626.short
4100  - http://n.neurology.org/content/66/5/626.full
SO  - Neurology2006 Mar 14; 66