CHINESE JOURNAL OF SURGERY, Volume 36, Issue 4,1998, , doi:10.3760/j:issn:0529-5815.1998.04.024
CHINESE JOURNAL OF SURGERY, Volume 36, Issue 4,1998, , doi:10.3760/j:issn:0529-5815.1998.04.017
CHINESE JOURNAL OF SURGERY, Volume 36, Issue 4,1998, , doi:10.3760/j:issn:0529-5815.1998.04.016
CHINESE JOURNAL OF SURGERY, Volume 36, Issue 4,1998, , doi:10.3760/j:issn:0529-5815.1998.04.006
CHINESE JOURNAL OF SURGERY, Volume 36, Issue 4,1998, , doi:10.3760/j:issn:0529-5815.1998.04.004