Congress Year President Topicfrom 1863/64-1965/66 no topic, following an Executive Committee decision no longer topics since 2020 Location 121. 2022/23 Nikolaos E. Bechrakis,Essen from 1863/64-1965/66 no topic, following an Executive Committee decision no longer topics since 2020 Berlin 120. 2021/22 Gerd Geerling, Düsseldorf Ökologische Nachhaltigkeit Berlin 119. 2020/21 Hagen Thieme, Magdeburg IT in der Augenheilkunde […]
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