Zhao, D., W. Feng, W. Zhao, X. Yuan, and C. Wang. “Impact of Overt Hypothyroidism on Early Outcomes of Coronary Artery Surgery: Impact of Overt Hypothyroidism”. The Heart Surgery Forum, vol. 24, no. 5, Oct. 2021, pp. E870-E876, doi:10.1532/hsf.4057.