Graetz, C., Bäumer, A., Eickholz, P., Kocher, T., Petsos, H., Pretzl, B., . . . Holtfreter, B. (2020). Long-term tooth retention in periodontitis patients in four German university centres. Journal of dentistry, 94, . https://doi.org/10.1016/j.jdent.2020.103307
Chicago Style (17th ed.) CitationGraetz, Christian, Amelie Bäumer, Peter Eickholz, T. Kocher, H. Petsos, Bernadette Pretzl, F. Schwendicke, and B. Holtfreter. "Long-term Tooth Retention in Periodontitis Patients in Four German University Centres." Journal of Dentistry 94 (2020). https://doi.org/10.1016/j.jdent.2020.103307.
MLA (9th ed.) CitationGraetz, Christian, et al. "Long-term Tooth Retention in Periodontitis Patients in Four German University Centres." Journal of Dentistry, vol. 94, 2020, https://doi.org/10.1016/j.jdent.2020.103307.