"The material on this product is for educational purposes only and is not intended to represent the only, or necessarily the best approach, method or procedure for the situation discussed. This material is intended to present various approaches, procedures, views, or analyses of the authors that may be helpful to others who face similar situations.

Primal Pictures and the authors disclaim any liability for injury or other damages resulting to any individual and for all claims that may arise out of the use of any procedures or techniques discussed or demonstrated in the images, whether these claims shall be asserted by a practitioner or any other person."

Primal Pictures 2010