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Journal of Nanomaterials
Volume 2015, Article ID 980529, 5 pages
http://dx.doi.org/10.1155/2015/980529
Research Article

Intratubular Antibacterial Effect of Polyethyleneimine Nanoparticles: An Ex Vivo Study in Human Teeth

1Department of Endodontics, Hebrew University-Hadassah School of Dental Medicine, P.O. Box 12272, 91120 Jerusalem, Israel
2Department of Prosthodontics, Hebrew University-Hadassah School of Dental Medicine, P.O. Box 12272, 91120 Jerusalem, Israel
3Goldschleger School of Dental Medicine, Tel Aviv University, P.O. Box 39040, 6139001 Tel Aviv, Israel

Received 22 March 2015; Revised 11 May 2015; Accepted 12 May 2015

Academic Editor: Victor M. Castaño

Copyright © 2015 Itzhak Abramovitz et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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