APA (7th ed.) Citation

VMT, d. J., RZ, R., NE, A., AG, B., B, V. C., OY, B., . . . TPA, D. (2022). Clinical prediction models for mortality in patients with covid-19: External validation and individual participant data meta-analysis. BMJ (Clinical research ed.), 378, e069881. https://doi.org/10.1136/bmj-2021-069881

Chicago Style (17th ed.) Citation

VMT, de Jong, et al. "Clinical Prediction Models for Mortality in Patients with Covid-19: External Validation and Individual Participant Data Meta-analysis." BMJ (Clinical Research Ed.) 378 (2022): e069881. https://doi.org/10.1136/bmj-2021-069881.

MLA (9th ed.) Citation

VMT, de Jong, et al. "Clinical Prediction Models for Mortality in Patients with Covid-19: External Validation and Individual Participant Data Meta-analysis." BMJ (Clinical Research Ed.), vol. 378, 2022, p. e069881, https://doi.org/10.1136/bmj-2021-069881.