Christof Joss is primarily concerned with the scientific research of combined orthodontic and maxillo-facial surgical treatment possibilities and its alternatives at the University of Geneva and the Radboud University of Nijmegen, the Netherlands. Another main topic of his research and interest is the comparison of orthodontic treatment modalities with and without extractions of premolars for the creation of space and its influence on the periodontal or gingival health, root resorptions, and stability of the treatment result. He is author of several scientific publications in peer review journals and obtained his certificates for orthodontic treatments with the Invisalign® and Incognito® systems. |
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