CHINESE JOURNAL OF SURGERY, Volume 40, Issue 9,2002, Pages 720, doi:10.3760/j:issn:0529-5815.2002.09.028
CHINESE JOURNAL OF SURGERY, Volume 40, Issue 9,2002, Pages 657-661, doi:10.3760/j:issn:0529-5815.2002.09.006
CHINESE JOURNAL OF SURGERY, Volume 40, Issue 9,2002, Pages 699-701, doi:10.3760/j:issn:0529-5815.2002.09.018
CHINESE JOURNAL OF SURGERY, Volume 40, Issue 9,2002, Pages 664, doi:10.3760/j:issn:0529-5815.2002.09.023
CHINESE JOURNAL OF SURGERY, Volume 40, Issue 9,2002, Pages 641-643, doi:10.3760/j:issn:0529-5815.2002.09.001