title: Introduction: Adult spinal deformity.
authors.affiliation: Department of Neurological Surgery, University of Pittsburgh, Pennsylvania, USA.
authors.forename: David O
authors.initials: DO
authors.lastname: Okonkwo
authors.forename: Praveen V
authors.initials: PV
authors.lastname: Mummaneni
mesh_terms: D000328:Adult; D000367:Age Factors; D006801:Humans; D019637:Orthopedic Procedures / Q000379:methods; D012600:Scoliosis / Q000175:diagnosis / Q000601:surgery; D013121:Spinal Curvatures / Q000175:diagnosis / Q000601:surgery*; D013131:Spine / Q000601:surgery