Corresponding Author: Tong Liu, MD, PhD, Tianjin Key Laboratory of Ionic-Molecular Function of Cardiovascular Disease, Department of Cardiology, Tianjin Institute of Cardiology, Second Hospital of Tianjin Medical University, No. 23, Pingjiang Rd, Hexi District, Tianjin 300211, People’s Republic of China (email@example.com).
Published Online: September 12, 2022. doi:10.1001/jamainternmed.2022.3707
Conflict of Interest Disclosures: None reported.
Funding/Support: The work was funded by National Natural Science Foundation of China (81900301), Science and Technology Planning Project of Guangzhou (201904010451).
Role of the Funder/Sponsor: The National Natural Science Foundation of China had no role in the design and conduct of the study; collection, management, analysis, and interpretation of the data; preparation, review, or approval of the manuscript; and decision to submit the manuscript for publication.
Additional Contributions: We thank Chuan-Hai Zhang, MD, from Department of Cardiology, The First Affiliated Hospital of Jinzhou Medical University, and Nan Zhang, MD, from Second Hospital of Tianjin Medical University, for their helpful comments. They were not compensated.
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