APA (7th ed.) Citation

Song, J., Xu, G., Song, J., & Xu, G. Serum total calcium levels as a non-linear predictor of in-hospital mortality in heart failure patients: Insights from a retrospective cohort study. BMC.

Chicago Style (17th ed.) Citation

Song, Jing, Guojuan Xu, Jing Song, and Guojuan Xu. Serum Total Calcium Levels as a Non-linear Predictor of In-hospital Mortality in Heart Failure Patients: Insights from a Retrospective Cohort Study. BMC.

MLA (9th ed.) Citation

Song, Jing, et al. Serum Total Calcium Levels as a Non-linear Predictor of In-hospital Mortality in Heart Failure Patients: Insights from a Retrospective Cohort Study. BMC.