CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 10,2003, Pages 917-921, doi:10.3760/j.issn:1005-1201.2003.10.013
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 10,2003, Pages 935-938, doi:10.3760/j.issn:1005-1201.2003.10.017
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 10,2003, Pages 887-891, doi:10.3760/j.issn:1005-1201.2003.10.006
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 10,2003, Pages 877-881, doi:10.3760/j.issn:1005-1201.2003.10.004
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 10,2003, Pages 930-934, doi:10.3760/j.issn:1005-1201.2003.10.016