APA (7th ed.) Citation

Flaatten, H., Guidet, B., Andersen, F. H., Artigas, A., Cecconi, M., Boumendil, A., . . . Zafeiridis, T. (2021). Reliability of the Clinical Frailty Scale in very elderly ICU patients: A prospective European study. Annals of Intensive Care, 11(1), 1. https://doi.org/10.1186/s13613-021-00815-7

Chicago Style (17th ed.) Citation

Flaatten, Hans, et al. "Reliability of the Clinical Frailty Scale in Very Elderly ICU Patients: A Prospective European Study." Annals of Intensive Care 11, no. 1 (2021): 1. https://doi.org/10.1186/s13613-021-00815-7.

MLA (9th ed.) Citation

Flaatten, Hans, et al. "Reliability of the Clinical Frailty Scale in Very Elderly ICU Patients: A Prospective European Study." Annals of Intensive Care, vol. 11, no. 1, 2021, p. 1, https://doi.org/10.1186/s13613-021-00815-7.