Samuel, N. A., Cuthbert, J. J., Brown, O. I., Kazmi, S., Cleland, J. G., Rigby, A. S., & Clark, A. L. (2021). Relation Between Thyroid Function and Mortality in Patients With Chronic Heart Failure. The American Journal of Cardiology, 139, 57-63. https://doi.org/10.1016/j.amjcard.2020.10.034