@article{Chen_2020,
title={DVT incidence and risk factors in critically ill patients with COVID-19},
volume={51},
ISSN={1573-742X},
url={http://dx.doi.org/10.1007/s11239-020-02181-w},
DOI={10.1007/s11239-020-02181-w},
number={1},
journal={Journal of Thrombosis and Thrombolysis},
publisher={Springer Science and Business Media LLC},
author={Chen,
Shujing and Zhang,
Dingyu and Zheng,
Tianqi and Yu,
Yongfu and Jiang,
Jinjun},
year={2020},
month=jun,
pages={33–39} }