CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 2,2003, Pages 103-107, doi:10.3760/j.issn:1005-1201.2003.02.002
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 2,2003, Pages 188-189, doi:10.3760/j.issn:1005-1201.2003.02.028
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 2,2003, Pages 191-192, doi:10.3760/j.issn:1005-1201.2003.02.030
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 2,2003, Pages 108-111, doi:10.3760/j.issn:1005-1201.2003.02.003
CHINESE JOURNAL OF RADIOLOGY, Volume 37, Issue 2,2003, Pages 190-191, doi:10.3760/j.issn:1005-1201.2003.02.029