PT - JOURNAL ARTICLE AU - Ohnmeiss, Donna D. TI - Overview of the Role of Statistic Analysis in the Design of Spine-related Studies AID - 10.1016/SASJ-2009-Comment1 DP - 2009 Jan 01 TA - International Journal of Spine Surgery PG - 26--29 VI - 3 IP - 1 4099 - https://www.ijssurgery.com/content/3/1/26.short 4100 - https://www.ijssurgery.com/content/3/1/26.full SO - Int J Spine Surg2009 Jan 01; 3