Maintenance: On Thursday, June 28 2018, 18:00-18:15, maintenance work on the ZORA servers is scheduled. ZORA will not be available during this period. Thank you for your patience.
Langhoff, J D; Voelter-Ratson, K; Scharnweber, D; Schnabelrauch, M; Schlottig, F; Hefti, T; Kalchofner Guerrero, Karin S; Nuss, Katja M; von Rechenberg, Brigitte (2008). Comparison of chemically and pharmaceutically modified titanium and zirconia implant surfaces in dentistry: a study in sheep. International Journal of Oral and Maxillofacial Surgery, 37(12):1125-1132.