Short- and medium-term survival of critically ill patients with solid cancer admitted to the intensive care unit - Yuan, Zhen-Nan; Wang, Hai-Jun; Gao, Yong; Qu, Shi-Ning; Huang, Chu-Lin; Wang, Hao; Zhang, Hao; Xing, Xue-Zhong (Annals of Palliative Medicine, 2021)