Ramseier, C. A., Manamel, R., Budmiger, R., Cionca, N., Sahrmann, P., R. Schmidlin, P., & Martig, L. (2022). Cost savings in the Swiss healthcare system resulting from professional periodontal care. SWISS DENTAL JOURNAL SSO – Science and Clinical Topics, 132(11), 764-779. https://doi.org/10.61872/sdj-2022-11-01