Maria Rantou #1029240

December 2, 2009

Excellence in Paediatrics at Fortezza da Basso

February 17, 2011

Excellence in Rheumatology at Istanbul Congress Centre

June 14, 2011

International Association of Paediatric Dentistry 23rd Congress (IAPD 2011) at Megaron Athens International Conference Centre

October 5, 2011

10th European Federation of Internal Medicine Congress (EFIM 2011) at Athens Hilton