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Booij, Johan Willem; Goeke, Juliane; Bronkhorst, Ewald Maria; Katsaros, Christos; Ruf, Sabine (2013). Class II treatment by extraction of maxillary first molars or Herbst appliance: dentoskeletal and soft tissue effects in comparison. Journal of orofacial orthopedics - Fortschritte der Kieferorthopädie, 74(1), pp. 52-63. Springer 10.1007/s00056-012-0112-1
Booij, Johan W; Goeke, Juliane; Bronkhorst, Ewald M; Pancherz, Hans; Ruf, Sabine; Katsaros, Christos (2011). Overjet correction and space closure mechanisms for Class II treatment by extracting the maxillary first molars. Journal of orofacial orthopedics - Fortschritte der Kieferorthopädie, 72(3), pp. 196-203. München: Urban & Vogel 10.1007/s00056-011-0025-4
Kronenberg, Otmar; Lussi, Adrian; Ruf, Sabine (2009). Preventive effect of ozone on the development of white spot lesions during multibracket appliance therapy. Angle orthodontist, 79(1), pp. 64-9. Huntsville, Tex.: Angle Orthodontists Research and Education Foundation 10.2319/100107-468.1
Nohadani, Nasila; Pohl, Yango; Ruf, Sabine (2008). Displaced premolars in panoramic radiography: fact or fallacy? Angle orthodontist, 78(2), pp. 309-16. Huntsville, Tex.: Angle Orthodontists Research and Education Foundation 10.2319/030807-117.1
Nohadani, Nasila; Ruf, Sabine (2008). Assessment of vertical facial and dentoalveolar changes using panoramic radiography. European journal of orthodontics, 30(3), pp. 262-8. Oxford: Oxford University Press 10.1093/ejo/cjm106
Casutt, Christoph; Pancherz, Hans; Gawora, Manfred; Ruf, Sabine (2007). Success rate and efficiency of activator treatment. European journal of orthodontics, 29(6), pp. 614-21. Oxford: Oxford University Press 10.1093/ejo/cjm066
