Previous Speakers
Richard M. Scheffler
University of California, USA
Svetlana Stolarov
University of Basel, USA
Nida Tokacer
Ankara University, Turkey
Kahef Zayed
Sultan Qaboos University, Jordan
Wilfried Dimpfel
Justus Liebig University Giessen, Germany
Luana dos Santos Ortolan
Federal University of Sao Paulo, Brazil
Sergio Witlin
Swiss Tropical and Public Health Institute, Switzerland
Jose R Calvo
University of Las Palmas de Gran Canaria & International Forum, Spain