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Wium E, Jordaan CJ, Botes L, Smit FE.Wium E, et al. Among authors: botes l.Asian Cardiovasc Thorac Ann. 2020 Sep;28(7):431-443. doi: 10.1177/0218492319891255. Epub 2019 Nov 21.Asian Cardiovasc Thorac Ann. 2020.PMID: 31752500
Claassen FM, Mutambirwa SBA, Potgieter L, Botes L, Kotze HF, Smit FE.Claassen FM, et al. Among authors: botes l.S Afr Med J. 2019 Nov 27;109(12):947-951. doi: 10.7196/SAMJ.2019.v109i12.14003.S Afr Med J. 2019.PMID: 31865957