The ISSLS Prize for Lumbar Spine Research
of the International Society for the Study of the Lumbar Spine

Hans-Joachim Wilke, Antonius Rohlmann, Sylvia Neller, Friedmar Graichen, Lutz Claes, Georg Bergmann

A novel approach to determine trunk muscle forces during flexion and extension -
A comparison of data from an in vitro experiment and in vivo measurements