APA (7th ed.) Citation

Liu Q, Wang Y, Zhao X, Wang L, Liu F, Wang T, . . . Lv Y. (2021). Diagnostic Performance of a Blood Urea Nitrogen to Creatinine Ratio-based Nomogram for Predicting In-hospital Mortality in COVID-19 Patients. Dove Medical Press.

Chicago Style (17th ed.) Citation

Liu Q, Wang Y, Zhao X, Wang L, Liu F, Wang T, Ye D, and Lv Y. Diagnostic Performance of a Blood Urea Nitrogen to Creatinine Ratio-based Nomogram for Predicting In-hospital Mortality in COVID-19 Patients. Dove Medical Press, 2021.

MLA (9th ed.) Citation

Liu Q, et al. Diagnostic Performance of a Blood Urea Nitrogen to Creatinine Ratio-based Nomogram for Predicting In-hospital Mortality in COVID-19 Patients. Dove Medical Press, 2021.