Maintenance work on the ZORA database servers is scheduled for Thursday 25th July 2019 from 19:00-20:00. During this period ZORA and JDB will not be available. Thank you for your understanding.
Waltimo, T; Zehnder, Matthias (2009). Topical antimicrobials in endodontic therapy. In: Fouad, A F. Endodontic microbiology. Ames, Iowa: Wiley-Blackwell, 242-260.