APA (7th ed.) Citation

Komajda, M., Schöpe, J., Wagenpfeil, S., Tavazzi, L., Böhm, M., Ponikowski, P., . . . Kramarevskaya, T. (2019). Physicians' guideline adherence is associated with long-term heart failure mortality in outpatients with heart failure with reduced ejection fraction: The QUALIFY international registry. European Journal of Heart Failure, 21(7), 921. https://doi.org/10.1002/ejhf.1459

Chicago Style (17th ed.) Citation

Komajda, Michel, et al. "Physicians' Guideline Adherence Is Associated with Long-term Heart Failure Mortality in Outpatients with Heart Failure with Reduced Ejection Fraction: The QUALIFY International Registry." European Journal of Heart Failure 21, no. 7 (2019): 921. https://doi.org/10.1002/ejhf.1459.

MLA (9th ed.) Citation

Komajda, Michel, et al. "Physicians' Guideline Adherence Is Associated with Long-term Heart Failure Mortality in Outpatients with Heart Failure with Reduced Ejection Fraction: The QUALIFY International Registry." European Journal of Heart Failure, vol. 21, no. 7, 2019, p. 921, https://doi.org/10.1002/ejhf.1459.