CHINESE JOURNAL OF SURGERY, Volume 38 , Issue 6,2000, Pages 451, doi:10.3760/j:issn:0529-5815.2000.06.015
CHINESE JOURNAL OF SURGERY, Volume 38 , Issue 6,2000, Pages 447, doi:10.3760/j:issn:0529-5815.2000.06.014
CHINESE JOURNAL OF SURGERY, Volume 38 , Issue 6,2000, Pages 429, doi:10.3760/j:issn:0529-5815.2000.06.008
CHINESE JOURNAL OF SURGERY, Volume 38 , Issue 6,2000, Pages 472, doi:10.3760/j:issn:0529-5815.2000.06.022
CHINESE JOURNAL OF SURGERY, Volume 38 , Issue 6,2000, Pages 474, doi:10.3760/j:issn:0529-5815.2000.06.023