CHINESE JOURNAL OF ONCOLOGY, Volume 26, Issue 8,2004, Pages 461-464, doi:10.3760/j.issn:0253-3766.2004.08.005
CHINESE JOURNAL OF ONCOLOGY, Volume 26, Issue 8,2004, Pages 485-489, doi:10.3760/j.issn:0253-3766.2004.08.012
CHINESE JOURNAL OF ONCOLOGY, Volume 26, Issue 8,2004, Pages 458-460, doi:10.3760/j.issn:0253-3766.2004.08.004
CHINESE JOURNAL OF ONCOLOGY, Volume 26, Issue 8,2004, Pages 504-505, doi:10.3760/j.issn:0253-3766.2004.08.018
CHINESE JOURNAL OF ONCOLOGY, Volume 26, Issue 8,2004, Pages 454-457, doi:10.3760/j.issn:0253-3766.2004.08.003