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A Multi-Center, Prospective, Comparative Study of Circumferential Versus Posterior Surgical Treatment for Lumbar Isthmic Spondylolisthesis (I-Spondy Trial)

A Multi-center, Prospective, Comparative Study of Circumferential versus Posterior Surgical Treatment for Lumbar Isthmic Spondylolisthesis (I-Spondy Trial)

    Presenting Author(s)

  • Paul M. Arnold, MD, FACS

    Neurosurgeon
    Department of Neurosurgery, Carle Foundation Hospital, Urbana, IL
    Chicago, IL, US