Affect of neoadjuvant chemoradiontherapy to the resection rates and the sphincter preserving rates of patients with locally advanced lower rectal cancer
GE Liben,YAO Yueliang,YAN Wenxing,CHEN Yubing
Journal of Practical Oncology . 2011, (6): 520 -524 .  DOI: 10.3969/j.issn.1002-3070.2011.06.006