title: Regional variation in tensile properties and biomechanical composition of the human lumbar anulus fibrosus.
authors.forename: S M
authors.initials: SM
authors.lastname: Levin
mesh_terms: D001696:Biomechanical Phenomena; D006801:Humans; D007403:Intervertebral Disc / Q000502:physiology*; D008159:Lumbar Vertebrae / Q000502:physiology*; D013718:Tensile Strength