. 2004 Apr 9;13(6):489–494. doi: 10.1007/s00586-003-0669-x

Table 3.

Thoracolumbar ROM (°; mean, SD and range) in operatively and non-operatively treated patients and controls

Treatment	Mean	SD	Range
Operative	56.7^a	16.3	25.0–88.5
Non-operative	62.7	19.7	16.5–105.5
Controls	70.0^a	16.7	38.5–108.0

^aDifference significant: p<0.01