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Hachach-Haram N, Gregori M, Kirkpatrick N, Young R, Collier J.Hachach-Haram N, et al.BMJ Case Rep. 2013 Jan 28;2013:bcr2012007141. doi: 10.1136/bcr-2012-007141.BMJ Case Rep. 2013.PMID: 23362071Free PMC article.