title: Vertebroplasty versus kyphoplasty: a comparison and contrast.
authors.forename: John M
authors.initials: JM
authors.lastname: Mathis
authors.forename: A Orlando
authors.initials: AO
authors.lastname: Ortiz
authors.forename: Gregg H
authors.initials: GH
authors.lastname: Zoarski
mesh_terms: D006801:Humans; D019637:Orthopedic Procedures / Q000379:methods*; D016103:Spinal Fractures / Q000601:surgery*; D013131:Spine / Q000601:surgery*