L-MOCA: An open-label study of olaparib maintenance monotherapy in platinum-sensitive relapsed ovarian cancer - Gao, Qing-lei; Zhu, Jianqing; Zhao, Weidong; Huang, Yi; An, Ruifang; Zheng, Hong; Qu, Pengpeng; Wang, Li; Zhou, Qi; Wang, Danbo; Lou, Ge; Wang, Jing; et al. (Journal of clinical oncology, 2021)