Convidado
![JUNG-EUN CHEON](/upload/perfil/97197.jpg)
JUNG-EUN CHEON
![SOUTH KOREA](/temas/default/imagens/flags/SOUTH KOREA.png)
Professor of Radiology, Seoul National University College of Medicine. Chief in Division of Pediatric Radiology, Seoul National University Children's Hospital. Deputy editor in Ultrasonography (official journal of Korean Society of Ultrasound in Medicine).