Applications and mechanisms of the cyclin-dependent kinase 4/6 inhibitor, PD-0332991, in solid tumors. - Chen, Wenjian; Zhang, Wencheng; Chen, Miaomiao; Yang, Chao; Fang, Ting; Wang, Haifeng; Reid, Lola M.; He, Zhiying (Cellular Oncology (2211-3428), 2022)