Cita APA

Yang, H., Xu, J., Liang, X., Shi, L., & Wang, Y. (2021). Autoimmune diseases are independently associated with COVID-19 severity: Evidence based on adjusted effect estimates. J Infect.

Chicago Style Citation

Yang, Haiyan, Jie Xu, Xuan Liang, Li Shi, i Yadong Wang. "Autoimmune Diseases Are Independently Associated With COVID-19 Severity: Evidence Based On Adjusted Effect Estimates." J Infect 2021.

Cita MLA

Yang, Haiyan, et al. "Autoimmune Diseases Are Independently Associated With COVID-19 Severity: Evidence Based On Adjusted Effect Estimates." J Infect 2021.