Dr. Rene Franzen is hosting a scheduled Zoom meeting.
Topic: Norbert Gutknecht – Laser cavity preparation – the 5 big advantages compared to conventional preparations
Time: Jun 4, 2020 06:00 PM Berlin
![](https://www.aalz.de/wp-content/uploads/2020/06/Webinar2.jpg)
Dr. Rene Franzen is hosting a scheduled Zoom meeting.
Topic: Norbert Gutknecht – Laser cavity preparation – the 5 big advantages compared to conventional preparations
Time: Jun 4, 2020 06:00 PM Berlin