Bonded retainers are very commonly used and are a very effective form of retention, since the retainers usually stay in place for an extended period of time, it is very important to find a way to minimize these adverse effects. Marije Jongsma More Quotes by Marije Jongsma More Quotes From Marije Jongsma The results show that after the use of oral antimicrobials, a shift occurs in the composition of the oral biofilm in a more healthy direction. Several species that can cause caries such as S. Mutans and Lactobacillus, decrease in prevalence, whereas the more harmless species increase in prevalence. Marije Jongsma health-news The results are very promising . . . However, before real recommendations can be made, it should be verified if the antibacterial regimes actually lead to less gingivitis and caries in the clinical situation. Marije Jongsma health-news