- Karapataki S, Vegh D, Payer M, Fahrenholz H, Antonoglou GN. Clinical performance of two-piece zirconia dental implants after 5 and up to 12 years. Int J Oral Maxillofac Implants. 2023 Dec 12;38(6):1105–114. doi: 10.11607/jomi.10284. PMID: 38085741.
- Derks J, Tomasi C. Peri-implant health and disease. A systematic review of current epidemiology. J Clin Periodontol. 2015 Apr;42 Suppl 16:S158–71. doi: 10.1111/jcpe.12334. PMID: 25495683.
- Lee CT, Huang YW, Zhu L, Weltman R. Prevalences of peri-implantitis and peri-implant mucositis: systematic review and meta-analysis. J Dent. 2017 Jul;62:1–12. doi: 10.1016/j.jdent.2017.04.011. PMID: 28478213.
- Brunello G, Rauch N, Becker K, Hakimi AR, Schwarz F, Becker J. Two-piece zirconia implants in the posterior mandible and maxilla: a cohort study with a follow-up period of 9 years. Clin Oral Implants Res. 2022 Dec;33(12):1233–44. doi: 10.1111/clr.14005. PMID: 36184914.
- Buser D, Weber HP, Lang NP. Tissue integration of non-submerged implants. 1-year results of a prospective study with 100 ITI hollow-cylinder and hollow-screw implants. Clin Oral Implants Res. 1990 Dec;1(1):33–40. doi: 10.1034/j.1600-0501.1990.010105.x. PMID: 2099210.
- Kohal RJ, Knauf M, Larsson B, Sahlin H, Butz F. One-piece zirconia oral implants: one-year results from a prospective cohort study. 1. Single tooth replacement. J Clin Periodontol. 2012 Jun;39(6):590–7. doi: 10.1111/j.1600-051X.2012.01876.x. PMID: 22519944.
- Greene JC, Vermillion JR. The simplified oral hygiene index. J Am Dent Assoc. 1964 Jan;68:7–13. doi: 10.14219/jada.archive.1964.0034. PMID: 14076341