CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 7,2003, Pages 584-588, doi:10.3760/j.issn:1005-1201.2003.07.003
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 7,2003, Pages 639, doi:10.3760/j.issn:1005-1201.2003.07.027
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 7,2003, Pages 604-608, doi:10.3760/j.issn:1005-1201.2003.07.008
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 7,2003, Pages 663, doi:10.3760/j.issn:1005-1201.2003.07.022
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 7,2003, Pages 626-628, doi:10.3760/j.issn:1005-1201.2003.07.013