Chris Hales

Compensatory Spinopelvic Balance Over the Hip Axis and Better Reliability in Measuring Lordosis to the Pelvic Radius on Standing Lateral Radiographs of Adult Volunteers and Patients

Roger P. Jackson, Mark D. Peterson, Anne McManus et al. · Spine · 1998 · 296 citations

Lumbopelvic Lordosis and Pelvic Balance on Repeated Standing Lateral Radiographs of Adult Volunteers and Untreated Patients With Constant Low Back Pain

Roger P. Jackson, Tokumi Kanemura, Noriaki Kawakami et al. · Spine · 2000 · 263 citations

Congruent Spinopelvic Alignment on Standing Lateral Radiographs of Adult Volunteers

Roger P. Jackson, Chris Hales · Spine · 2000 · 237 citations

Pelvic Lordosis and Alignment in Spondylolisthesis

Roger P. Jackson, Timothy Phipps, Chris Hales et al. · Spine · 2003 · 141 citations