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James A, Berkowitz SA, Ashburner JM, Chang Y, Horn DM, O'Keefe SM, Atlas SJ.James A, et al.J Gen Intern Med. 2018 Apr;33(4):463-470. doi: 10.1007/s11606-017-4227-3. Epub 2018 Jan 8.J Gen Intern Med. 2018.PMID: 29313223Free PMC article.
Haff N, Sreedhara SK, Wood W, Yom-Tov E, Horn DM, Hoover M, Low G, Lauffenburger JC, Chaitoff A, Russo M, Hanken K, Crum KL, Fontanet CP, Choudhry NK.Haff N, et al.Am Heart J. 2024 Feb;268:18-28. doi: 10.1016/j.ahj.2023.11.005. Epub 2023 Nov 14.Am Heart J. 2024.PMID: 37967641Clinical Trial.