APA (7th ed.) Citation

Mejhert, M., Linder-Klingsell, E., Edner, M., Kahan, T., & Persson, H. (2002). Ventilatory variables are strong prognostic markers in elderly patients with heart failure. Heart, 88(3), 239. https://doi.org/10.1136/heart.88.3.239

Chicago Style (17th ed.) Citation

Mejhert, M., E. Linder-Klingsell, M. Edner, T. Kahan, and H. Persson. "Ventilatory Variables Are Strong Prognostic Markers in Elderly Patients with Heart Failure." Heart 88, no. 3 (2002): 239. https://doi.org/10.1136/heart.88.3.239.

MLA (9th ed.) Citation

Mejhert, M., et al. "Ventilatory Variables Are Strong Prognostic Markers in Elderly Patients with Heart Failure." Heart, vol. 88, no. 3, 2002, p. 239, https://doi.org/10.1136/heart.88.3.239.