ECH in Paris (2019)
ECH in Amsterdam (2017)
Spinedi MD seminar in St. Peterborough (2018)
International simposium in Novosibirsk (2017)
Sorrento Congress
Locarno/Zürich (2019)
Vangelis Zafeiriou MD seminar in LU (2018)
Centre of Classical Homeopathy
Birthday of Clinic of Classical Homeopathy. S. Hahnemann, Moscow (2017)
The air of Odessa (2017)
Vangelis Zafiriou International Classical Homeopathy Seminar at the University of Latvia (2016)
Austria (2016)
Homeopathy Seminar in Hörsching (2014)
