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Norton EL, Farhat L, Wu X, Kim KM, Fukuhara S, Khaja MS, Williams DM, Patel HJ, Deeb GM, Yang B.Norton EL, et al. Among authors: khaja ms.Ann Thorac Surg. 2021 Jan;111(1):52-60. doi: 10.1016/j.athoracsur.2020.04.132. Epub 2020 Jun 20.Ann Thorac Surg. 2021.PMID: 32569666Free PMC article.