CHINESE JOURNAL OF SURGERY, , Issue 7,1998, , doi:10.3760/j:issn:0529-5815.1998.07.008
CHINESE JOURNAL OF SURGERY, , Issue 7,1998, , doi:10.3760/j:issn:0529-5815.1998.07.010
CHINESE JOURNAL OF SURGERY, , Issue 7,1998, , doi:10.3760/j:issn:0529-5815.1998.07.016
CHINESE JOURNAL OF SURGERY, , Issue 7,1998, , doi:10.3760/j:issn:0529-5815.1998.07.011
CHINESE JOURNAL OF SURGERY, , Issue 7,1998, , doi:10.3760/j:issn:0529-5815.1998.07.002