Ferreiroa Navarro, Alberto and Peñarrocha-Diago, Miguel and Pradíes Ramiro, Guillermo and Sola-Ruiz, María Fernanda and Agustín Panadero, Rubén (2014) Cemented and screw-retained implant-supported single-tooth restorations in the molar mandibular region: A retrospective comparison study after an observation period of 1 to 4 years. Journal of clinical and experimental dentistry, 7 (1). e89-e94. ISSN 1989-5488