Agossa, K., Dubar, M., Lemaire, G., Blaizot, A., Catteau, C., Bocquet, E., Nawrocki, L., Boyer, E., Meuric, V. & Siepmann, F. 2022. Effect of Lactobacillus reuteri on Gingival Inflammation and Composition of the Oral Microbiota in Patients Undergoing Treatment with Fixed Orthodontic Appliances: Study Protocol of a Randomized Control Trial. Pathogens, 11(2): 112.