Investigation of Bacterial Adhesion and Bactericide Effect ex Vivo on Different Implant Restoration Materials

Inclusion Criteria: * No systemic antibiotic therapy during the last 3 months * Good oral hygiene and compliance (plaque index (PI) \<20%, bleeding index (BI) \<20%) * No signs of periodontitis or other inflammatory changes in surrounding tissues * Non-smokers Exclusion Criteria: * Disease that requires antibiotics * Pressure points caused by the braces, which cannot be eliminated by adjusting * Other unforeseen complications that can be associated with braces