9 februari 2018 - 11 februari 2018 European Society of Cataract and Refractive Surgeons Wintermeeting Belgrado
7 oktober 2017 - 11 oktober 2017 European Society of Cataract and Refractive Surgeons FIL – International Fair of Lisbon, Portugal. R. Bojador 1998-010, Lisboa
6 oktober 2017 - 7 oktober 2017 EUCORNEA European Society of Cornea & Ocular Surface Disease Specialists FIL – International Fair of Lisbon, Portugal. R. Bojador 1998-010, Lisboa
