Fig. 3: Species diversity of each endodontic source.
From: Evaluation of potential sources of nosocomial infection in endodontic practice: a hygienic study
Species identities are denoted in each column, sorted by the total number of findings (vertical axis). The more frequently a species is found, the longer is the segment representing that species in a column. The tested materials (horizontal axis) were PMP (paper mixing pads), PP (paper points), DUWL (dental unit water line), GP (gutta-percha points), RDW (working region of rubber dam sheets), RDN (near-the-nose region of rubber dam sheets), GW (working region of gloves), GS (near-the-skin region of gloves), ED (endodontic dispensers), EFK (endodontic K-files), and EFH (endodontic H-files).
