@article{202002.0247,
	doi = {},
	url = {https://doi.org/},
	year = 2020,
	month = {February},
	publisher = {Preprints},
	author = {Chao Wu and Min Zheng},
	title = {Single-Cell RNA Expression Profiling Shows that ACE2, the Putative Receptor of Wuhan 2019-nCoV, Has Significant Expression in the Nasal, Mouth, Lung and Colon Tissues, and Tends to be Co-Expressed with HLA-DRB1 in the Four Tissues},
	journal = {Preprints}
}