Meeting Greifswald, July 2009
The 1st meeting took place in Greifswald on July 3, 2009
Meeting Aachen, March 2010
2nd meeting at the University Hospital Aachen on March 4, 2010
Meeting Rostock, September 2010
Meeting, January 2011
4th meeting at the University Hospital
Aachen on January 30, 2011