20th Congress of the COS, 4th czecho-slovak orthodontic congress 
 

Contacts

Congress Venue

Hotel Crowne Plaza
Hodžovo náměstí 2, 81625 Bratislava
Slovak Republic

President

MUDr. Irena Klímová
president@kongrescos.cz  

Vicepresident

MUDr. Ivo Marek, Ph.D.
vicepresident@kongrescos.cz  

Scientific Congress Secretary

MUDr. Josef Kučera, Ph.D.
abstract@kongrescos.cz  

Organising committee

MUDr. Anna Antalová
MUDr. Irena Klímová
MUDr. Josef Kučera, Ph.D.
MUDr. at MUDr. Juraj Lysý, Ph.D.
MUDr. Ivo Marek, Ph.D.
MUDr. Jiří Tvardek, Ph.D.

Organising Congress Secretary

GUARANT International spol. s r.o.
Na Pankráci 17, 140 21 Praha 4
Tel.: +420 284 001 444
Fax: +420 284 001 448
COS2019@guarant.cz  
president@kongrescos.cz  

Sponsorship and Exhibition

GUARANT International spol. s r.o.
Jindra Dudová
Tel.: +420 602 294 767
dudova@guarant.cz  

Web site of the COS

www.orthodont-cz.cz  

Web site of the SOS

www.orto.sk  

Webmaster

MUDr. Jiří Tvardek, Ph.D.
info@my-orto.cz  




General partner

Main partners

Partners

Media partners