single-arm phase Ⅱ clinical study of bevacizumab plus nitrosoureas treatment in patients with recurrent high-grade gliomas
CHEN Dikang, DING Xiaojie, ZHANG Zhenyu, et al
China Oncology . 2018, (9): 649 -656 .  DOI: 10.19401/j.cnki.1007-3639.2018.09.002