Scientific Approach to the Assessment and Management of Activity-related Spinal Disorders (A Monograph for Clinicians, Report of the Quebec Task Force on Spinal Disorders). - Abenhaim,L.; Belanger,A.Y.; Bloch,R.; Bombardier,C.; Cruess,R.L.; Drouin,G.; Duval-Hesler,N.; Laflamme,J.; Lamoureux,G.; Nachemson,A.; Pagé,J.J.; Rossignol,M.; et al. (Spine, 1987)