Biomechanical response of a lumbar intervertebral disc to manual lifting activities: a poroelastic finite element model study.
Natarajan RN, Lavender SA, An HA, Andersson GB. Biomechanical response of a lumbar intervertebral disc to manual lifting activities: a poroelastic finite element model study. Spine (Phila Pa 1976). 2008 Aug 15; 33(18):1958-65.