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Ramseier, Christoph A (2024). Diagnostic measures for monitoring and follow-up in periodontology and implant dentistry. Periodontology 2000, 95(1), pp. 129-155. Wiley 10.1111/prd.12588
Preshaw, Philip M; Ramseier, Christoph A.; Loos, Bruno G; Balčiūnaitė, Aušra; Crnić, Tin; Davey, Kevin; Dommisch, Henrik; Ettmayer, Johanna B.; Roberts, Anthony; Verheijck, E Etienne; Walter, Clemens; Zappalà, Graziano (2024). Contemporary educational methods in periodontology. (In Press). Journal of clinical periodontology Wiley 10.1111/jcpe.13986
Laky, Markus; Arslan, Muazzez; Zhu, Xilei; Rausch-Fan, Xiaohui; Moritz, Andreas; Sculean, Anton; Laky, Brenda; Ramseier, Christoph A; Stähli, Alexandra; Eick, Sigrun (2024). Quercetin in the Prevention of Induced Periodontal Disease in Animal Models: A Systematic Review and Meta-Analysis. Nutrients, 16(5) MDPI 10.3390/nu16050735
Ramseier, Christoph A; Huebschi, Céline; Crnić, Tin; Woelber, Johan P (2024). Implementation of a communication curriculum in undergraduate dental education-students' opinions during a 5-year development phase. European journal of dental education, 28(1), pp. 227-235. Wiley-Blackwell 10.1111/eje.12940
Imber, Jean-Claude; Roccuzzo, Andrea; Stähli, Alexandra; Bosshardt, Dieter D; Muñoz, Fernando; Ramseier, Christoph A; Lang, Niklaus P; Sculean, Anton (2023). Clinical and histologic evaluation of heterotopic mucosa transpositioning at teeth and dental implants. Clinical oral implants research, 34(12), pp. 1395-1405. Wiley-Blackwell 10.1111/clr.14184
Ramseier, Christoph A; Klima, Sascha; Klima, Elmira; Enkling, Norbert (2023). Dental anxiety in Switzerland: trends in prevalence and associations with socioeconomic factors in 2010 and 2017. Swiss dental journal, 134(1), pp. 52-71. Schweizerische Zahnärzte-Gesellschaft SSO
Imber, Jean-Claude; Roccuzzo, Andrea; Stähli, Alexandra; Bosshardt, Dieter D; Muñoz, Fernando; Ramseier, Christoph A; Lang, Niklaus P; Sculean, Anton (2023). Spontaneous regeneration of keratinized tissue at implants and teeth. Journal of clinical periodontology, 50(8), pp. 1064-1074. Wiley 10.1111/jcpe.13820
Stähli, A; Duong, H Y; Imber, J C; Roccuzzo, A; Salvi, G E; Katsaros, C; Ramseier, C A; Sculean, A (2023). Recession coverage using the modified coronally advanced tunnel and connective tissue graft with or without enamel matrix derivative: 5-year results of a randomised clinical trial. Clinical oral investigations, 27(1), pp. 105-113. Springer 10.1007/s00784-022-04691-8
Zappalà, Graziano; Crnić, Tin; Tominz, Katarina; Ramseier, Christoph A (2022). Students' opinions on tutor-supported comprehensive care training in clinical dental education. Swiss dental journal, 132(12), pp. 838-847. Schweizerische Zahnärzte-Gesellschaft SSO
Ramseier, Christoph A; Manamel, Raji; Budmiger, Raffael; Cionca, Norbert; Sahrmann, Philipp; Schmidlin, Patrick R; Martig, Lukas (2022). Cost savings in the Swiss healthcare system resulting from professional periodontal care. Swiss dental journal, 132(11), pp. 764-779. Schweizerische Zahnärzte-Gesellschaft SSO
Cetin, Steven; Mahler, Léon; Ramseier, Christoph A (2022). [Sustainable dentistry - Part II: Sustainable workplace and waste management]. Swiss dental journal, 132(11), pp. 781-787. Schweizerische Zahnärzte-Gesellschaft SSO
De Ry, Siro Pietro; Pagnamenta, Marco; Ramseier, Christoph Andreas; Roccuzzo, Andrea; Salvi, Giovanni Edoardo; Sculean, Anton (2022). Five-year results following regenerative periodontal surgery with an enamel matrix derivative in patients with different smoking status. Quintessence international, 53(10), pp. 832-838. Quintessenz 10.3290/j.qi.b3418233
Mahler, Léon; Cetin, Steven; Ramseier, Christoph A (2022). [Sustainable dentistry - Part I: Sustainability and pre-workplace management]. Swiss dental journal, 132(10), pp. 691-697. Schweizerische Zahnärzte-Gesellschaft SSO
Suvan, Jean E; Sabalic, Maja; Araújo, Mário R; Ramseier, Christoph A (2022). Behavioral strategies for periodontal health. Periodontology 2000, 90(1), pp. 247-261. Blackwell 10.1111/prd.12462
Jenner, Anna; Ramseier, Christoph A (2022). Impact of a single information session with oral hygiene instructions on unaccompanied minor asylum seekers living in Switzerland. Swiss dental journal, 132, pp. 404-413. Schweizerische Zahnärzte-Gesellschaft SSO
Cosgarea, Raluca; Ramseier, Christoph A; Jepsen, Søren; Arweiler, Nicole Birgit; Jervøe-Storm, Pia Merete; Batori-Andronescu, Ionela; Rößler, Ralf; Conrad, Torsten; Eick, Sigrun; Sculean, Anton (2022). One-Year Clinical, Microbiological and Immunological Results of Local Doxycycline or Antimicrobial Photodynamic Therapy for Recurrent/Persisting Periodontal Pockets: A Randomized Clinical Trial. Antibiotics, 11(6) MDPI 10.3390/antibiotics11060738
Duong, Ho-Yan; Schmid, Eric; Ramseier, Christoph A; Suvan, Jean E; Lang-Hua, Bich Hue; Burkhardt, Rino; Schätzle, Marc; Lang, Niklaus P (2022). Periodontal disease progression in the second half of life and following a single episode of scaling and root planing-A clinical study in the Sri Lankan tea plantation cohort with documented clinical parameters over more than 40 years. Journal of periodontology, 93(1), pp. 45-56. Wiley 10.1002/JPER.20-0480
De Ry, Siro P.; Roccuzzo, Andrea; Lang, Niklaus P.; Heitz-Mayfield, Lisa J.; Ramseier, Christoph A.; Sculean, Anton; Salvi, Giovanni E. (2021). Evaluation of the implant disease risk assessment (IDRA) tool: A retrospective study in patients with treated periodontitis and implant-supported fixed dental prostheses (FDPs). Clinical oral implants research, 32(11), pp. 1299-1307. Wiley 10.1111/clr.13828
Salvi, Giovanni E.; Stähli, Alexandra; Schmidt, Julia C; Ramseier, Christoph A.; Sculean, Anton; Walter, Clemens (2021). Reply letter to the editor. Journal of clinical periodontology, 48(4), pp. 553-554. Wiley 10.1111/jcpe.13431
Schmid, Eric; Roccuzzo, Andrea; Morandini, Michele; Ramseier, Christoph A.; Sculean, Anton; Salvi, Giovanni E. (2021). Clinical and radiographic evaluation of implant-supported single-unit crowns with cantilever extension in posterior areas: A retrospective study with a follow-up of at least 10 years. Clinical implant dentistry and related research, 23(2), pp. 189-196. Wiley 10.1111/cid.12973
Cosgarea, Raluca; Eick, Sigrun; Batori-Andronescu, Ionela; Jepsen, Søren; Arweiler, Nicole B; Rößler, Ralf; Conrad, Torsten; Ramseier, Christoph A; Sculean, Anton (2021). Clinical and Microbiological Evaluation of Local Doxycycline and Antimicrobial Photodynamic Therapy during Supportive Periodontal Therapy: A Randomized Clinical Trial. Antibiotics, 10(3) MDPI 10.3390/antibiotics10030277
Ramseier, Christoph A; Petitat, Chloé; Trepp, Sidonia; Lang, Niklaus P; Eick, Sigrun; Adam, Ralf; Ccahuana-Vasquez, Renzo A; Barker, Matthew L; Timm, Hans; Klukowska, Malgorzata; Salvi, Giovanni E (2021). Clinical Parameters and Oral Fluid Biomarkers in Gingivitis Subjects using an Electric Toothbrush with Irrigator vs a Manual Toothbrush Alone over 8 Weeks: A Randomised Controlled Clinical Trial. Oral health & preventive dentistry, 19(1), pp. 137-147. Quintessence 10.3290/j.ohpd.b966767
Ramseier, Christoph A.; Fischer, Jean R.; Fischer, Gino; Schimmel, Martin (2021). Effect of Age on Bleeding on Probing (BOP) as an Indicator of Periodontal Inflammation in Patients Enrolled in Supportive Periodontal Therapy. Oral health & preventive dentistry, 19(1), pp. 43-50. Quintessenz Verlags-GmbH 10.3290/j.ohpd.b898947
Schär, Dorothee; Ramseier, Christoph A.; Eick, Sigrun; Mettraux, Gérald; Salvi, Giovanni E.; Sculean, Anton (2020). Transgingival photodynamic therapy (tg-aPDT) adjunctive to subgingival mechanical instrumentation in supportive periodontal therapy. A randomized controlled clinical study. Photodiagnosis and photodynamic therapy, 32, p. 101971. Elsevier 10.1016/j.pdpdt.2020.101971
Schmid, Eric; Morandini, Michele; Roccuzzo, Andrea; Ramseier, Christoph A.; Sculean, Anton; Salvi, Giovanni E. (2020). Clinical and radiographic outcomes of implant-supported fixed dental prostheses with cantilever extension. A retrospective cohort study with a follow-up of at least 10 years. Clinical oral implants research, 31(12), pp. 1243-1252. Wiley-Blackwell 10.1111/clr.13672
Jünger, Hendrik; Jaun-Ventrice, Anna; Guldener, Kevin; Ramseier, Christoph A.; Reissmann, Daniel R; Schimmel, Martin; Jünger, Hendrik (2020). Anti-inflammatory potential of an essential oil-containing mouthwash in elderly subjects enrolled in supportive periodontal therapy: a 6-week randomised controlled clinical trial. Clinical oral investigations, 24(9), pp. 3203-3211. Springer-Verlag 10.1007/s00784-019-03194-3
Salvi, Giovanni E.; Stähli, Alexandra; Schmidt, Julia C; Ramseier, Christoph A.; Sculean, Anton; Walter, Clemens (2020). Adjunctive laser or antimicrobial photodynamic therapy to non-surgical mechanical instrumentation in patients with untreated periodontitis. A systematic review and meta-analysis. Journal of clinical periodontology, 47 Suppl 22, pp. 176-198. Wiley 10.1111/jcpe.13236
Carra, Maria Clotilde; Detzen, Laurent; Kitzmann, Julia; Woelber, Johan P; Ramseier, Christoph A.; Bouchard, Philippe (2020). Promoting behavioural changes to improve oral hygiene in patients with periodontal diseases: A systematic review. Journal of clinical periodontology, 47 Suppl 22, pp. 72-89. Wiley 10.1111/jcpe.13234
Ramseier, Christoph A.; Woelber, Johan P; Kitzmann, Julia; Detzen, Laurent; Carra, Maria Clotilde; Bouchard, Philippe (2020). Impact of risk factor control interventions for smoking cessation and promotion of healthy lifestyles in patients with periodontitis: A systematic review. Journal of clinical periodontology, 47 Suppl 22, pp. 90-106. Wiley 10.1111/jcpe.13240
Cvjetinovic, Aleksandar; Ramseier, Christoph A.; Salvi, Giovanni E.; Laugisch, Oliver (2020). [Chemical additives in toothpastes to inhibit calculus formation]. Swiss dental journal, 130(6), pp. 503-513. Schweizerische Zahnärzte-Gesellschaft SSO
Jevean, Patrick; Ramseier, Christoph A. (2020). Management of dental anxiety – a cross-sectional survey in private dental practices in the Swiss Romandy. Swiss dental journal(4), pp. 308-320. Schweizerische Zahnärzte-Gesellschaft SSO
Opacic, Jasmina; Maldonado, Alejandra; Ramseier, Christoph A.; Laugisch, Oliver (2019). Influence of periodontitis on pregnancy and childbirth. Swiss dental journal, 129(7-8), pp. 581-589. Schweizerische Zahnärzte-Gesellschaft SSO
Ramseier, Christoph; Nydegger, Martina; Walter, Clemens; Fischer, Gabriel; Sculean, Anton; Lang, Niklaus Peter; Salvi, Giovanni Edoardo (2019). Time between recall visits and residual probing depths predict long-term stability in patients enrolled in supportive periodontal therapy. Journal of clinical periodontology, 46(2), pp. 218-230. Wiley 10.1111/jcpe.13041
Eick, Sigrun; Nydegger, Jasmin; Bürgin-Mumenthaler, Walter Bruno; Salvi, Giovanni Edoardo; Sculean, Anton; Ramseier, Christoph (2018). Microbiological analysis and the outcomes of periodontal treatment with or without adjunctive systemic antibiotics-a retrospective study. Clinical oral investigations, 22(9), pp. 3031-3041. Springer-Verlag 10.1007/s00784-018-2392-3
Ramseier, Christoph; Anerud, Age; Dulac, Mary; Lulic, Martina; Cullinan, Mary P; Seymour, Gregory J; Faddy, Malcolm J; Bürgin, Walter; Schätzle, Marc; Lang, Niklaus Peter (2017). Natural history of periodontitis: Disease progression and tooth loss over 40 years. Journal of clinical periodontology, 44(12), pp. 1182-1191. Wiley 10.1111/jcpe.12782
Rindlisbacher, F; Davis, J M; Ramseier, Christoph (2017). Dental students' self-perceived communication skills for patient motivation. European journal of dental education, 21(3), pp. 166-174. Wiley-Blackwell 10.1111/eje.12196
Eick, Sigrun; Mathey, Ayse; Vollroth, Karolin; Kramesberger, Martin; Bürgin, Walter; Sculean, Anton; Ramseier, Christoph; Jentsch, Holger (2017). Persistence of Porphyromonas gingivalis is a negative predictor in patients with moderate to severe periodontitis after nonsurgical periodontal therapy. Clinical oral investigations, 21(2), pp. 665-674. Springer-Verlag 10.1007/s00784-016-1933-x
Guldener, Kevin; Lanzrein, Carla L; Siegrist Guldener, Beatrice; Lang, Niklaus P; Ramseier, Christoph Andreas; Salvi, Giovanni Edoardo (2017). Long-term Clinical Outcomes of Endodontically Treated Teeth Restored with or without Fiber Post-retained Single-unit Restorations. Journal of endodontics, 43(2), pp. 188-193. Elsevier 10.1016/j.joen.2016.10.008
Bassetti, Mario; Bassetti, Renzo; Sculean, Anton; Salvi, Giovanni Edoardo; Bornstein, Michael; Ramseier, Christoph (2017). The Impact of Brief Interventions for Tobacco Cessation on Patients' Awareness of Cigarette Smoking as a Risk Factor for Chronic Periodontitis. Oral health & preventive dentistry, 15(4), pp. 391-397. Quintessenz Verlags-GmbH 10.3290/j.ohpd.a38737
Kopp, Svenja L; Ramseier, Christoph; Ratka-Krüger, Petra; Woelber, Johan P (2017). Motivational Interviewing As an Adjunct to Periodontal Therapy-A Systematic Review. Frontiers in psychology, 8, p. 279. Frontiers Research Foundation 10.3389/fpsyg.2017.00279
Laugisch, Oliver; Ramseier, Christoph Andreas; Salvi, Giovanni Edoardo; Hägi, Tobias; Bürgin, Walter Bruno; Eick, Sigrun; Sculean, Anton (2016). Effects of two different post-surgical protocols including either 0.05 % chlorhexidine herbal extract or 0.1 % chlorhexidine on post-surgical plaque control, early wound healing and patient acceptance following standard periodontal surgery and implant placement. Clinical oral investigations, 20(8), pp. 2175-2183. Springer 10.1007/s00784-016-1713-7
Eick, Sigrun; Ramseier, Christoph Andreas; Rothenberger, Kathrin; Brägger, Urs; Buser, Daniel; Salvi, Giovanni Edoardo (2016). Microbiota at teeth and implants in partially edentulous patients. A 10-year retrospective study. Clinical oral implants research, 27(2), pp. 218-225. Wiley-Blackwell 10.1111/clr.12588
Ramseier, Christoph Andreas; Eick, Sigrun; Brönnimann, Claudia; Buser, Daniel; Brägger, Urs; Salvi, Giovanni Edoardo (2016). Host-derived biomarkers at teeth and implants in partially edentulous patients. A 10-year retrospective study. Clinical oral implants research, 27(2), pp. 211-217. Wiley-Blackwell 10.1111/clr.12566
Ramseier, Christoph Andreas (2016). Professional Oral Care Needs Further Evidence on Health Behaviour Change Outcomes. Oral health & preventive dentistry, 14(3), p. 195. Quintessenz Verlags-GmbH 10.3290/j.ohpd.a36235
Ramseier, Christoph Andreas; Suvan, Jean E (2015). Behaviour change counselling for tobacco use cessation and promotion of healthy lifestyles: a systematic review. Journal of clinical periodontology, 42(Suppl 16), S47-S58. Wiley 10.1111/jcpe.12351
Salvi, Giovanni Edoardo; Ramseier, Christoph Andreas (2015). Efficacy of patient-administered mechanical and/or chemical plaque control protocols in the management of peri-implant mucositis. A systematic review. Journal of clinical periodontology, 42(Suppl 16), S187-S201. Wiley 10.1111/jcpe.12321
Ramseier, Christoph Andreas; Mirra, Damiano; Schütz, Christian; Sculean, Anton; Lang, Niklaus Peter; Walter, Clemens; Salvi, Giovanni Edoardo (2015). Bleeding on probing as it relates to smoking status in patients enrolled in supportive periodontal therapy for at least 5 years. Journal of clinical periodontology, 42(2), pp. 150-159. Wiley 10.1111/jcpe.12344
Hägi, Tobias; Hofmänner, Petra; Eick, Sigrun; Donnet, Marcel; Salvi, Giovanni Edoardo; Sculean, Anton; Ramseier, Christoph Andreas (2015). The effects of erythritol air-polishing powder on microbiologic and clinical outcomes during supportive periodontal therapy: Six-month results of a randomized controlled clinical trial. Quintessence international, 46(1), pp. 31-41. Quintessenz Verlags-GmbH 10.3290/j.qi.a32817
Stadelmann, Pascale; Eick, Sigrun; Salvi, Giovanni Edoardo; Surbek, Daniel; Mohr, Stefan; Bürgin, Walter Bruno; Ramseier, Christoph Andreas; Sculean, Anton (2015). Increased periodontal inflammation in women with preterm premature rupture of membranes. Clinical oral investigations, 19(6), pp. 1537-1546. Springer 10.1007/s00784-014-1371-6
Ramseier, Christoph A.; Kobrehel, Salome; Staub, Petra; Sculean, Anton; Lang, Niklaus P.; Salvi, Giovanni E. (2014). Compliance of cigarette smokers with scheduled visits for supportive periodontal therapy. Journal of clinical periodontology, 41(5), pp. 473-480. Wiley 10.1111/jcpe.12242
Zhuang, Long-Fei; Watt, Rory M; Steiner, Sarah; Lang-Hua, Bich Hue; Wang, Ren; Ramseier, Christoph Andreas; Lang, Niklaus Peter (2014). Subgingival microbiota of Sri Lankan tea labourers naïve to oral hygiene measures. Journal of clinical periodontology, 41(5), pp. 433-441. Wiley 10.1111/jcpe.12230
Engel, Odette; Frei, Marc; Sendi, Pedram; Reichart, Peter; Ramseier, Christoph Andreas; Bornstein, Michael M. (2014). Assessment of smoking behaviour in a dental setting: a 1-year follow-up study using self-reported questionnaire data and exhaled carbon monoxide levels. Clinical oral investigations, 18(3), pp. 909-915. Springer 10.1007/s00784-013-1036-x
Bassetti, Mario; Schär, Dorothee; Wicki, Beat; Eick, Sigrun; Ramseier, Christoph Andreas; Arweiler, Nicole B; Sculean, Anton; Salvi, Giovanni E. (2014). Anti-infective therapy of peri-implantitis with adjunctive local drug delivery or photodynamic therapy: 12-month outcomes of a randomized controlled clinical trial. Clinical oral implants research, 25(3), pp. 279-287. Wiley-Blackwell 10.1111/clr.12155
Sanz, Mariano; Cecchinato, Denis; Ferrus, Jorge; Salvi, Giovanni E.; Ramseier, Christoph; Lang, Niklaus P.; Lindhe, Jan (2014). Implants placed in fresh extraction sockets in the maxilla: clinical and radiographic outcomes from a 3-year follow-up examination. Clinical oral implants research, 25(3), pp. 321-327. Wiley-Blackwell 10.1111/clr.12140
Kinney, Janet S; Morelli, Thiago; Oh, Min; Braun, Thomas M; Ramseier, Christoph Andreas; Sugai, Jim V; Giannobile, William V (2014). Crevicular fluid biomarkers and periodontal disease progression. Journal of clinical periodontology, 41(2), pp. 113-120. Wiley 10.1111/jcpe.12194
Armfield, Jason M; Enkling, Norbert; Wolf, Christian A; Ramseier, Christoph Andreas (2014). Dental fear and satisfaction with dental services in Switzerland. Journal of public health dentistry, 74(1), pp. 57-63. American Association of Public Health Dentists 10.1111/j.1752-7325.2012.00368.x
Hägi, Tobias Thomas; Hofmänner, Petra; Salvi, Giovanni E.; Ramseier, Christoph Andreas; Sculean, Anton (2013). Clinical outcomes following subgingival application of a novel erythritol powder by means of air polishing in supportive periodontal therapy: a randomized, controlled clinical study. Quintessence international, 44(10), pp. 753-61. Quintessenz Verlags-GmbH 10.3290/j.qi.a30606
Ramseier, Christoph Andreas; Burri, Michael; Berres, Frauke; Davis, Joan M (2013). The implementation of a tobacco dependence education curriculum in a Swiss Dental Hygiene School - an 8-year review. International journal of dental hygiene, 11(2), pp. 142-150. Wiley 10.1111/idh.12004
Enkling, Norbert; Hardt, Katharina; Katsoulis, Joannis; Ramseier, Christoph A.; Colombo, Alessandra; Jöhren, Peter; Mericske-Stern, Regina (2013). Dental phobia is no contraindication for oral implant therapy. Quintessence international, 44(4), pp. 363-371. Quintessenz Verlags-GmbH 10.3290/j.qi.a29148
Schär, Dorothee; Ramseier, Christoph A; Eick, Sigrun; Arweiler, Nicole B; Sculean, Anton; Salvi, Giovanni E (2013). Anti-infective therapy of peri-implantitis with adjunctive local drug delivery or photodynamic therapy: six-month outcomes of a prospective randomized clinical trial. Clinical oral implants research, 24(1), pp. 104-10. Oxford: Wiley-Blackwell 10.1111/j.1600-0501.2012.02494.x
Buser, Daniel; Janner, Simone F M; Wittneben, Julia-Gabriela; Brägger, Urs; Ramseier, Christoph A; Salvi, Giovanni E (2012). 10-Year Survival and Success Rates of 511 Titanium Implants with a Sandblasted and Acid-Etched Surface: A Retrospective Study in 303 Partially Edentulous Patients. Clinical implant dentistry and related research, 14(6), pp. 839-851. Oxford: Blackwell 10.1111/j.1708-8208.2012.00456.x
Salvi, Giovanni E; Aglietta, Marco; Eick, Sigrun; Sculean, Anton; Lang, Niklaus P; Ramseier, Christoph A (2012). Reversibility of experimental peri-implant mucositis compared with experimental gingivitis in humans. Clinical oral implants research, 23(2), pp. 182-90. Oxford: Wiley-Blackwell 10.1111/j.1600-0501.2011.02220.x
Frei, Marc; Engel Brügger, Odette; Sendi, Pedram; Reichart, Peter A; Ramseier, Christoph A; Bornstein, Michael M (2012). Assessment of smoking behaviour in the dental setting. A study comparing self-reported questionnaire data and exhaled carbon monoxide levels. Clinical oral investigations, 16(3), pp. 755-60. Berlin: Springer-Verlag 10.1007/s00784-011-0583-2
Bornstein, Michael M; Frei, Marc; Sendi, Pedram; Ramseier, Christoph A; Reichart, Peter A (2012). Patients' awareness of the potential benefit of smoking cessation. A study evaluating self-reported and clinical data from patients referred to an oral medicine unit. Clinical oral investigations, 16(1), pp. 55-62. Berlin: Springer-Verlag 10.1007/s00784-010-0488-5
Morger, Reto; Ramseier, Christoph Andreas; Rees, Terry D; Bürgin, Walter B; Bornstein, Michael (2010). Oral mucosal findings related to tobacco use and alcohol consumption: a study on Swiss army recruits involving self-reported and clinical data. Oral health & preventive dentistry, 8(2), pp. 143-151. Berlin: Quintessenz Verlags-GmbH 10.3290/j.ohpd.a19208
Lulic, Martina; Leiggener Görög, Isabelle; Salvi, Giovanni E; Ramseier, Christoph A; Mattheos, Nikolaos; Lang, Niklaus P (2009). One-year outcomes of repeated adjunctive photodynamic therapy during periodontal maintenance: a proof-of-principle randomized-controlled clinical trial. Journal of clinical periodontology, 36(8), pp. 661-666. Frederiksberg (DK): Wiley 10.1111/j.1600-051X.2009.01432.x
Ramseier, C A; Fundak, A (2009). Tobacco use cessation provided by dental hygienists. International journal of dental hygiene, 7(1), pp. 39-48. Frederiksberg (DK): Wiley 10.1111/j.1601-5037.2008.00361.x