International Visits International Visits German students whom I taught at the University of Erlangen from September -December 2022. Visit to KU Leuven, Belgium 2022 Visit to KU Leuven, Belgium 2022 Visit to KU Leuven, Belgium 2022 (Omer VanderBiest was my PhD advisor) Visit to KU Leuven, Belgium 2022 Visit to KU Leuven, Belgium 2022 Bioceramics 32 hels at Venice Italy, September 20-23, 2022 IGSTC Workshop IGSTC Workshop