PT - JOURNAL ARTICLE AU - Nordin, Margareta C AU - Balagué, Federico TI - Exercise may be beneficial for patients with chronic severe sciatica who would normally qualify for surgery AID - 10.1136/eb-2012-100805 DP - 2013 Apr 01 TA - Evidence Based Medicine PG - 63--64 VI - 18 IP - 2 4099 - http://ebm.bmj.com/content/18/2/63.short 4100 - http://ebm.bmj.com/content/18/2/63.full SO - Evid Based Med2013 Apr 01; 18