Kang Won Jun, Chae Ju Ri, Cho Ye Lim, Lee Jong Doo, Kim Soonhag
Division of Nuclear Medicine, Department of Radiology Yonsei University College of Medicine, Research Institute of Radiological Science, 134 Shinchon-dong, Seodaemun-gu, Seoul 120-752, Republic of Korea.
Small. 2009 Nov;5(22):2519-22. doi: 10.1002/smll.200900848.