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Roberts PR, Betts TR, Morgan JM.Roberts PR, et al. Among authors: betts tr.Eur Heart J. 2000 May;21(9):712-9. doi: 10.1053/euhj.1999.1878.Eur Heart J. 2000.PMID: 10739726Review.No abstract available.
Betts TR, Roberts PR, Allen SA, Salmon AP, Keeton BR, Haw MP, Morgan JM.Betts TR, et al.Circulation. 2000 Jul 25;102(4):419-25. doi: 10.1161/01.cir.102.4.419.Circulation. 2000.PMID: 10908214Clinical Trial.
Roberts PR, Allen S, Betts T, Urban JF, Euler DE, Crick S, Anderson RH, Kallok MJ, Morgan JM.Roberts PR, et al.Heart. 2000 Oct;84(4):425-30. doi: 10.1136/heart.84.4.425.Heart. 2000.PMID: 10995416Free PMC article.
Betts TR, Roberts PR, Allen SA, Morgan JM.Betts TR, et al.J Cardiovasc Electrophysiol. 2000 Oct;11(10):1094-101. doi: 10.1111/j.1540-8167.2000.tb01754.x.J Cardiovasc Electrophysiol. 2000.PMID: 11059972
Betts TR, Ho SY, Sanchez-Quintana D, Roberts PR, Anderson RH, Morgan JM.Betts TR, et al.J Cardiovasc Electrophysiol. 2002 Aug;13(8):794-800. doi: 10.1046/j.1540-8167.2002.00794.x.J Cardiovasc Electrophysiol. 2002.PMID: 12212700