Kim, Wha-Young MD*; Kim, In-One MD†; Kim, Woo Sun MD†; Yeon, Kyung Mo MD†; Kim, Gwang Il MD*; Lee, Sun Wha MD‡; Suh, Jeong Soo MD‡; Choi, Hye-Young MD‡; Chang, Kyu-Jin MD§
From the *Department of Radiology, CHA Hospital, College of Medicine, Pochon CHA University; †Department of Radiology and Institute of Radiation Medicine, Seoul National University College of Medicine, SNUMRC, Clinical Research Institute, Seoul National University Hospital; ‡Department of Radiology, College of Medicine, Ewha Womans University; and §Department of Occupational and Environmental Medicine, College of Medicine, Korea University, Seoul, Korea.
Received August 23, 2006, and accepted for publication, after revision, December 25, 2006.
Reprints: In-One Kim, MD, Department of Radiology, Seoul National University Children's Hospital, 28, Yongon-dong, Chongno-gu, Seoul, 110-744, Korea. E-mail: [email protected].