CHINESE JOURNAL OF ONCOLOGY, Volume 23, Issue 4,2001, Pages 289-292, doi:10.3760/j.issn:0253-3766.2001.04.007
CHINESE JOURNAL OF ONCOLOGY, Volume 23, Issue 4,2001, Pages 278-280, doi:10.3760/j.issn:0253-3766.2001.04.004
CHINESE JOURNAL OF ONCOLOGY, Volume 23, Issue 4,2001, Pages 317-319, doi:10.3760/j.issn:0253-3766.2001.04.014
CHINESE JOURNAL OF ONCOLOGY, Volume 23, Issue 4,2001, Pages 293-295, doi:10.3760/j.issn:0253-3766.2001.04.008
CHINESE JOURNAL OF ONCOLOGY, Volume 23, Issue 4,2001, Pages 347, doi:10.3760/j.issn:0253-3766.2001.04.025