CHINESE JOURNAL OF RADIOLOGY, Volume 36, Issue 10,2002, Pages 569-571, doi:10.3760/j.issn:1005-1201.2002.10.001
CHINESE JOURNAL OF RADIOLOGY, Volume 36, Issue 10,2002, Pages 936-938, doi:10.3760/j.issn:1005-1201.2002.10.019
CHINESE JOURNAL OF RADIOLOGY, Volume 36, Issue 10,2002, Pages 927, doi:10.3760/j.issn:1005-1201.2002.10.029
CHINESE JOURNAL OF RADIOLOGY, Volume 36, Issue 10,2002, Pages 877-880, doi:10.3760/j.issn:1005-1201.2002.10.004
CHINESE JOURNAL OF RADIOLOGY, Volume 36, Issue 10,2002, Pages 904-907, doi:10.3760/j.issn:1005-1201.2002.10.011