Supplementary MaterialsSupplementary Information 41598_2019_41126_MOESM1_ESM. the top of biofilm-Ti was entirely covered with bacterial cells and extracellular matrix (Fig.?3c,d). Furthermore, SEM showed that several bacterial cells persisted in micro-pits of the titanium rough surface after ultrasound scaling (Fig.?3e). On titanium surfaces subjected to ultrasound scaling using PEEK suggestions, protrusions of micro-roughened surfaces that appeared collapsed were… Continue reading Supplementary MaterialsSupplementary Information 41598_2019_41126_MOESM1_ESM. the top of biofilm-Ti was entirely covered