Tuyển tập báo cáo các nghiên cứu khoa học quốc tế ngành y học dành cho các bạn tham khảo đề tài: Osseointegration of zirconia implants compared with titanium: an in vivo study | Head Face Medicine BioMed Central Open Access Osseointegration of zirconia implants compared with titanium an in vivo study Rita Depprich1 Holger Zipprich2 Michelle Ommerborn 3 Christian Naujoks11 Hans-Peter Wiesmann4 Sirichai Kiattavorncharoen5 Hans-Christoph Lauer2 Ulrich Meyer1 Norbert R Kubler11 and Jorg Handschel1 Address Department of Cranio- and Maxillofacial Surgery Heinrich-Heine-University Dusseldorf Germany 2Department of Prosthetic Dentistry Section of Materials Sciences Johann Wolfgang Goethe University Frankfurt Germany 3Department of Operative and Preventive Dentistry and Endodontics Heinrich-Heine-University Dusseldorf Germany 4Department of Cranio- and Maxillofacial Surgery Westfalian Wilhelms-University Munster Germany and 5Department of Oral and Maxillo-Facial Surgery Mahidol University Bangkok Thailand Email Rita Depprich - depprich@ Holger Zipprich - zipprich@ Michelle Ommerborn - ommerborn@ Christian Naujoks - Hans- Peter Wiesmann - Sirichai Kiattavorncharoen - kiattav@ Hans- Christoph Lauer - Ulrich Meyer - Norbert R Kubler - kuebler@ Jorg Handschel - handschel@ Corresponding author fEqual contributors Published II December 2008 Received 8 July 2008 Accepted 1 1 December 2008 Head Face Medicine 2008 4 30 doi 1746-160X-4-30 This article is available from http content 4 1 30 2008 Depprich et al licensee BioMed Central Ltd. This is an Open Access article distributed under the terms of the Creative Commons Attribution License http licenses by which permits unrestricted use distribution and reproduction in any medium provided the original work is properly cited. Abstract Background Titanium and titanium alloys are widely used for fabrication