CHINESE JOURNAL OF SURGERY, Volume 39, Issue 5,2001, Pages 347-348, doi:10.3760/j:issn:0529-5815.2001.05.004
CHINESE JOURNAL OF SURGERY, Volume 39, Issue 5,2001, Pages 344-346, doi:10.3760/j:issn:0529-5815.2001.05.003
CHINESE JOURNAL OF SURGERY, Volume 39, Issue 5,2001, Pages 364-367, doi:10.3760/j:issn:0529-5815.2001.05.010
CHINESE JOURNAL OF SURGERY, Volume 39, Issue 5,2001, Pages 349-351, doi:10.3760/j:issn:0529-5815.2001.05.005
CHINESE JOURNAL OF SURGERY, Volume 39, Issue 5,2001, Pages 395-397, doi:10.3760/j:issn:0529-5815.2001.05.019