49th Turkish Congress of Paediatrics & International Association for Adolescent Health - 10th World Congress & 1st Congress of Paediatric Association of Balkan 10-13 June 2013, Istanbul, Turkey
51st Pan-Hellenic Paediatric Congress 21-23 June 2013, Alexandroupoli, Greece
109th Annual Meeting of the German Society for Pediatric and Adolescent Medicine 12-15 September 2013, Dusseldorf, Germany
VII Congresso Nazionale FIMP – Federazione Italian Medici Pediatri 26-28 September 2013, Rome, Italy
14th National Congress of the Portuguese Paediatric Society 3-5 October 2013, Porto, Portugal