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Gadiwalla Y, Burnham R, Warfield A, Praveen P.Gadiwalla Y, et al.BMJ Case Rep. 2016 Apr 11;2016:10.1136/bcr-2015-214078. doi: 10.1136/bcr-2015-214078.BMJ Case Rep. 2016.PMID: 27068724Free PMC article.
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Dunphy L, Warfield A, Williams R.Dunphy L, et al.BMJ Case Rep. 2019 Mar 20;12(3):e224452. doi: 10.1136/bcr-2018-224452.BMJ Case Rep. 2019.PMID: 30898950Free PMC article.