Retrospective Study of Critically Ill COVID-19 Patients With and Without Extracorporeal Membrane Oxygenation Support in Wuhan, China oleh Wei Cheng, Xu-Dong Ma, Long-Xiang Su, Yun Long, Da-Wei Liu, Bin Du, Hai-Bo Qiu, Xiang-Dong Guan, De-Chang Chen, Yan Kang, Zhao-Hui Tong, Zhi-Yong Peng, You Shang, Rui-Qiang Zheng, Shu-Sheng Li, Chun Pan, Xiao-Bo Huang, Qing-Yuan Zhan, Ren-Yu Ding, Chao-Lin Huang, Yong-Jie Yin, Sheng-Qing Li, Xu-Yan Li, Li Jiang, Ming Hu, Xin Li, Xiang Zhou, Zhi-Cheng Jing, Yan-Hong Guo, Shu-Yang Zhang