Reply to: Clinical evaluation of the ability of a proprietary scoliosis trac- tion chair to de-rotate the spine: 6-month results of Cobb angle and rotational measurements.

A letter to the editor is presented in response to the article "Clinical evaluation of the ability of a proprietary scoliosis traction chair to de-rotate the spine: 6-month results of Cobb angle and rotational measurements," by Stitzel and colleagues in the 2014 issue is presented.