title: Erratum to: comparison of diagnostic performance between single- and multiphasic contrast-enhanced abdominopelvic computed tomography in patients admitted to the emergency department with abdominal pain: potential radiation dose reduction.
authors.affiliation: Department of Radiology, Research Institute of Radiological Science, Yonsei University College of Medicine, 50 Yonsei-ro, Seodaemun-gu, Seoul, 120-752, Korea.
authors.forename: Shin Hye
authors.initials: SH
authors.lastname: Hwang
authors.forename: Je Sung
authors.initials: JS
authors.lastname: You
authors.forename: Mi Kyong
authors.initials: MK
authors.lastname: Song
authors.forename: Jin-Young
authors.initials: JY
authors.lastname: Choi
authors.forename: Myeong-Jin
authors.initials: MJ
authors.lastname: Kim
authors.forename: Yong Eun
authors.initials: YE
authors.lastname: Chung