Apatinib in patients with recurrent or metastatic adenoid cystic carcinoma of the head and neck: a single-arm, phase II prospective study

By G. Zhu, Lin Zhang, S. Dou, Rongrong Li, Jiang Li, Lulu Ye, Wen Jiang, Min Dong, M. Ruan, Wenjun Yang and 1 more. 2021