Kwon Se Hwan, Oh Joo Hyeong, Han Mi-Young
Department of Radiology, Kyung Hee University Medical Center, Hoeki-dong 1, Dongdaemun-gu, Seoul 130-702, Republic of Korea.
Pediatr Cardiol. 2010 Aug;31(6):927-8. doi: 10.1007/s00246-010-9727-4. Epub 2010 May 20.