Shi Y Z, Wang Z Q, Xu Y M, Lin Y F
Department of Medical Imaging, Huai'an First People's Hospital, Nanjing Medical University, 6# Beijing Road West, 223300, Huai'an, Jiangsu Province, People's Republic of China,
Clin Neuroradiol. 2014 Sep;24(3):263-7. doi: 10.1007/s00062-013-0228-8. Epub 2013 Jun 5.