title: Overdentures with roots or implants for elderly patients: a comparison.
authors.forename: W D
authors.initials: WD
authors.lastname: Schwarz
mesh_terms: D003362:Cost-Benefit Analysis; D019094:Dental Prosthesis, Implant-Supported / Q000191:economics*; D003828:Denture, Overlay / Q000191:economics*; D006801:Humans