Prospective observational study
61
Beijing Ditan Hospital from January 13, 2020 to January 31, 2020
Neutrophil-to-Lymphocyte Ratio Predicts Severe Illness Patients with 2019 Novel Coronavirus in the Early Stage
0
COVID-19 (severe/critical)
COVID-19 (critical)
Patient characteristics
Alcohol consumption
Not present
Present
Odds ratio
2.880 (0.800-10.380)
No