1Progression in association of the polymorphism and expression of multidrug resistance gene with chemotherapy in breast cancerTANG Jin-hai193-196,2002Risk factors for recurrence in early gastric cancer with lymph node metastasisHUANG Feng, ZHOU Dong, YING Min-gang197-2003Effects of TROP-2 down-regulation by small interfering RNA on migration and invasion of human pancreatic cancer cellQU Cai-xing, MA Gui, FAN Yu201-203,2234Expression and clinical significance of NGAL and MMP-9 in human esophageal carcinomaLIU Wen-jian, WANG Mao-sheng204-207,2135Expression and clinical significance of CD44s in colorectal carcinoma SHENZhi-li208-2106Surgical treatment for differentiated thyroid carcinoma with recurrent laryngeal nerve invadedWU Wen-lan, WANG Yue211-2137The operation experience of removal of craniopharyngioma via fronto-basal interhemispheric trans-lamina terminalis approach214-2168The value of fast-track surgery in perioperative for patients with colorectal cancerYANG Ming217-2199Effects of autologous DC vaccine on the immune function of the patients with malignant melanoma after operationYAO Yu-feng, LAI Ya-na, CHEN Huan-qiu220-22310Laparoscopic resection of colorectal cancer guided by fast-track surgerySHAN Kang-ming, WANG Feng-li, LU Bao-cheng224-22611Diagnostic value of breast cancer extension with diffusion-weighted MR imagingHAN Jing, SHEN Wen-rong, LIU Nian-long227-22912Diagnosis and therapy value of cervical conization in high level cervical intraepithelial neoplasia230-23313Gene markers related with differentiation of colorectal cancer234-23714Research progress of HER2 in bladder cancerXIAO Feng238-240,24615Application of thoracoscope assisted small incision for esophageal resection in the surgical treatment of esophageal cancerHE Hong-liang, ZHAN Hui241-24316Cervical lymph node dissection after esophageal resection: report of 37 casesCHANG Yun-feng243-24417Diagnosis and treatment of primary breast lymphoma: 5 cases reportZHAO Jian-jun, YUN Li-feng245-24618Clinical application of image-guided percutaneous core-needle biopsy of unusual enlarged lymph nodes247-24919Impact of psychological intervention on breast cancer patients' life qualityGE Rong-zhong, ZHONG Jin250-25120Misdiagnosis of low differentiation squamous cell carcinoma of the lung: a case reportYANG Heng252 