A method is provided for treating a spinal condition. The method includes introducing a biological treatment into an area of a vertebral column, and mechanically unloading the treated area by applying a load-bearing device to the anterior region, the anterior column region, the posterior region, or the...http://www.google.fr/patents/US20070213822?utm_source=gb-gplus-shareBrevet US20070213822 - Treatment of the vertebral column
