Figure 3From: Pyrosequencing of supra- and subgingival biofilms from inflamed peri-implant and periodontal sites Bacterial community structure at inflamed peri-implant and periodontal sites. The panels show the Principal Co-ordinate Analysis of UniFac distances. There was no partitioning of the bacterial communities associated with implants or teeth (p > 0.01), as illustrated by the poorly graded distribution of dots representing the four sample areas of this study.Back to article page