Cite
APA Citation
Wang, L., He, W., Yu, X., Hu, D., Bao, M., Liu, H., Zhou, J., & Jiang, H. (2020). coronavirus disease 2019 in elderly patients: Characteristics and prognostic factors based on 4-week follow-up. Journal of infection, 80(6), 639–645. http://access.bl.uk/ark:/81055/vdc_100104515140.0x00004b