*Symtoms: fever, cough, breathing difficulties, headache, diarrhea
**Discharge: Under the premise that the patient's nucleic acid test result is negative for two consecutive days (alveolar lavage fluid is recommended8 )
References
[1]. Fei Zhou, Ting Yu, et al. Clinical course and risk factors for mortality of adult inpatients with COVID-19 in Wuhan, China: a retrospective cohort study. Lancet (2020). doi:10.1016/S0140-6736(20)30566-3
[2]. Jingyuan Liu, Yao Liu, Pan Xiang, et al. Neutrophil-to-Lymphocyte Ratio Predicts Severe Illness Patients with 2019 Novel Coronavirus in the Early Stage. Medrxiv. doi:10.1101/2020.02.10.20021584
[3]. Jin-jin Zhang, Xiang Dong, Yi-yuan Cao, et al. Clinical characteristics of 140 patients infected with SARSCoV-2 in Wuhan, China. Allergy. 2020 Feb 19. doi: 10.1111/all.14238.
[4]. Wang CZ, NLR&RDW-SD: Indices for Identifying Severe COVID-19 Patients (to be published officially). https://www.mindray.com/en/presscenter/NLR_RDW-SD__Indices_-for_Identifying_Severe_COVID-19_Patients.html
[5]. Ephrem G., Red Blood Cell Distribution Width Should Indeed Be Assessed with Other Inflammatory Markers in Daily Clinical Practice. Cardiology. 2013;124(1):61. doi: 10.1159/000345925.
[2]. Jingyuan Liu, Yao Liu, Pan Xiang, et al. Neutrophil-to-Lymphocyte Ratio Predicts Severe Illness Patients with 2019 Novel Coronavirus in the Early Stage. Medrxiv. doi:10.1101/2020.02.10.20021584
[6]. G. Lippi, M. Plebani, B. Michael Henry, Thrombocytopenia is associated with severe coronavirus disease 2019 (COVID-19) infections: A meta-analysis, Clinica Chimica Acta (2020). doi:10.1016/j.cca.2020.03.022
[7]. Jiatao Lu, Shufang Hu, Rong Fan, et al. ACP risk grade: a simple mortality index for patients with confirmed or suspected severe acute respiratory syndrome coronavirus 2 disease (COVID-19) during the early stage of outbreak in Wuhan, China. medRxiv. doi: 10.1101/2020.02.20.20025510
[8]. Xiao-Hong Yao1,2, Zhi-Cheng He1,2, Ting-Yuan Li3, Hua-Rong Zhang1,2, et al. Pathological evidence for residual SARS-CoV-2 in pulmonary tissues of a ready-for-discharge patient. Cell Research (2020) 0:1–3. doi: 10.1038/s41422-020-0318-5