APA (7th ed.) Citation

Ma, A., Ma, A., Zhang, C., Zhang, C., Gong, Y., Gong, Y., . . . Yan, N. The association between blood urea nitrogen to serum albumin ratio and 28 day in-hospital mortality in patients with chronic heart failure and sepsis: A pilot retrospective study. Frontiers Media S.A.

Chicago Style (17th ed.) Citation

Ma, Ali, et al. The Association Between Blood Urea Nitrogen to Serum Albumin Ratio and 28 Day In-hospital Mortality in Patients with Chronic Heart Failure and Sepsis: A Pilot Retrospective Study. Frontiers Media S.A.

MLA (9th ed.) Citation

Ma, Ali, et al. The Association Between Blood Urea Nitrogen to Serum Albumin Ratio and 28 Day In-hospital Mortality in Patients with Chronic Heart Failure and Sepsis: A Pilot Retrospective Study. Frontiers Media S.A.

Warning: These citations may not always be 100% accurate.