CHINESE JOURNAL OF RADIOLOGY, Volume 45, Issue 5,2011, Pages 432-435, doi:10.3760/cma.j.issn.1005-1201.2011.05.003
CHINESE JOURNAL OF RADIOLOGY, Volume 45, Issue 5,2011, Pages 508-510, doi:10.3760/cma.j.issn.1005-1201.2011.05.023
CHINESE JOURNAL OF RADIOLOGY, Volume 45, Issue 5,2011, Pages 454-458, doi:10.3760/cma.j.issn.1005-1201.2011.05.008
CHINESE JOURNAL OF RADIOLOGY, Volume 45, Issue 5,2011, Pages 481-485, doi:10.3760/cma.j.issn.1005-1201.2011.05.014
CHINESE JOURNAL OF RADIOLOGY, Volume 45, Issue 5,2011, Pages 477-480, doi:10.3760/cma.j.issn.1005-1201.2011.05.013