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Safety of Erythritol powder in Oral Health

Dr. Gregor Petersilka

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Safety of Erythritol powder in Oral Health

Dr. Gregor Petersilka


Ever since it's commercial introduction in the 2003, low abrasive airpolishing has been established to be a standard mode of root surface debridement.

Release date: Saturday 23rd November, 2019, 03:00 PM

Tribune Group GmbH is an ADA CERP Recognized Provider.
ADA CERP is a service of the American Dental Association to assist dental professionals in identifying quality providers of continuing dental education. ADA CERP does not approve or endorse individual courses or instructors, nor does it imply acceptance of credit hours by boards of dentistry. Tribune Group designates this activity for 1 continuing education credits.
This continuing education activity has been planned and implemented in accordance with the standards of the ADA Continuing Education Recognition Program (ADA CERP) through joint efforts between Tribune Group GmbH and Dental Tribune International GmbH.


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Dr. Gregor Petersilka

Gregor Petersilka graduated from the University of Würzburg, Germany in 1995. He completed specialty training in periodontology at the University of Würzburg (1996 – 1999) and Münster (1999 – 2005) in Germany. Since 2006 he runs a private practice specialized in periodontology located in Würzburg. His academic and scientific work is currently perpetuated by cooperating with the Department of Periodontology at the Phillips University Marburg, Germany.

Dr. Petersilkas scientific work is focused on techniques of root surface instrumentation. From the year 1997 on, he was closely connected with the development of low abrasive airpolishing techniques.