On 17 and 18 November, Prof. Jan Havlik from CTU Prague visited us with six of his master's students. In addition to our own institute, they visited the clean rooms at IWE1 and gained an insight into the research topics at IHTA. We would like to thank both institutes for the interesting tours and Jan Havlik and his students for the exciting exchange at MedIT, accompanied by culinary specialities from the nearby Eifel region.