The 6th Royan International Twin Congress
International Invited Speakers

 Kathyjo Ann Jackson, USA

 

 Carmen Belen Martinez-Madrid, Belgium
 
 Federico Alejandra Calegari, Germany
 
 Maryam Kabir-salmani, Japan
 Zhenmin Lei, USA
 Ali Ghodsizad, Germany
 Stephen Minger, Belgium
 Hossein Hosseinkhani, Japan
 Hubert Joris, Belgium
 Karen Sermon, Belgium
 Timur Gurgan, Turkey
 Sarah Berga, USA
 Benkhalifeh Monsef, France
 Francesco Fiorentine, Italy
 Khaled Esmat, Egypt
 Michel Abou Abdalluh, Lebanon
 Sandro Gerli, Italy
 
 Miodrag Stojkovic, UK
 
 Christoph Keck, Germany
 
 Anna Maria Cerne, Sweden
 
 Lorraine E. Young, UK
 
 Martin Ulrich Germany