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Gist TL, Rangel-Castilla L, Krishna C, Roman GC, Cech DA, Diaz O.Gist TL, et al.BMJ Case Rep. 2013 Mar 7;2013:bcr2012010619. doi: 10.1136/bcr-2012-010619.BMJ Case Rep. 2013.PMID: 23475992Free PMC article.