Endostatin in Combination With Chemotherapy for Metastatic Nasopharyngeal Carcinoma

Exclusion Criteria

• •To give local treatment,clinical severe infection(\>grade 2),with the central nervous system metastases,ECOG PS≥2,patients with pregnancy or breastfeeding,has a history of peripheral nerve disease,concomitant with other serious diseases,ever or concomitant with other serious diseases except for Cervical carcinoma in situ,cure of basal cell carcinoma,bladder surface tumor,any cancer 3 years after curation.