Corrigendum to “Biomechanical Evaluation of a Tooth Restored with High Performance Polymer PEKK Post-Core System: A 3D Finite Element Analysis”
Ki-Sun Lee,1Joo-Hee Shin,2Jong-Eun Kim,3Jee-Hwan Kim,3Won-Chang Lee,4Sang-Wan Shin,1 and Jeong-Yol Lee1
1Department of Prosthodontics, Korea University Guro Hospital, Seoul, Republic of Korea
2Department of Conservative Dentistry, Korea University Guro Hospital, Seoul, Republic of Korea
3Department of Prosthodontics, College of Dentistry, Yonsei University, Seoul, Republic of Korea
4Graduate School of Clinical Dentistry, Korea University, Seoul, Republic of Korea
Received15 Oct 2017
Accepted29 Oct 2017
Published06 Nov 2017
In the article titled “Biomechanical Evaluation of a Tooth Restored with High Performance Polymer PEKK Post-Core System: A 3D Finite Element Analysis” , there were some reference and numerical errors in Tables 1 and 2, which should be corrected as follows.
Elastic modulus (GPa)
Mechanical properties of the materials used in the finite element model.
Flexural strength (MPa)
Flexural strengths for the different component materials of the model.
K.-S. Lee, J.-H. Shin, J.-E. Kim et al., “Biomechanical evaluation of a tooth restored with high performance polymer PEKK post-core system: a 3D finite element analysis,” BioMed Research International, vol. 2017, Article ID 1373127, 9 pages, 2017. View at: Publisher Site | Google Scholar
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