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Tribune Group GmbH 
116 West 23rd Street, Ste. 500
New York, N.Y. 10011
Phone: (212) 244-7181
Fax: (212) 212-244-7185

Lars Hoffman
CE Manager

Tel: +49 341 484 74 132

praxisHochschule – University of Applied Sciences
Neusser Str. 99
D-50670 Cologne
International Phone +49 221 5000 330-30

Tribune Group 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.