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Fitzmaurice DA, Hobbs FD, Jowett S, Mant J, Murray ET, Holder R, Raftery JP, Bryan S, Davies M, Lip GY, Allan TF.Fitzmaurice DA, et al.BMJ. 2007 Aug 25;335(7616):383. doi: 10.1136/bmj.39280.660567.55. Epub 2007 Aug 2.BMJ. 2007.PMID: 17673732Free PMC article.Clinical Trial.
Hobbs FD, Kenkre JE, Roalfe AK, Davis RC, Hare R, Davies MK.Hobbs FD, et al. Among authors: davies mk.Eur Heart J. 2002 Dec;23(23):1867-76. doi: 10.1053/euhj.2002.3255.Eur Heart J. 2002.PMID: 12445536
Davis RC, Hobbs FD, Kenkre JE, Roalfe AK, Hare R, Lancashire RJ, Davies MK.Davis RC, et al. Among authors: davies mk.BMJ. 2002 Nov 16;325(7373):1156. doi: 10.1136/bmj.325.7373.1156.BMJ. 2002.PMID: 12433768Free PMC article.