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Ottesen MM, Køber L, Jørgensen S, Torp-Pedersen C.Ottesen MM, et al.J Am Coll Cardiol. 2001 May;37(6):1581-7. doi: 10.1016/s0735-1097(01)01198-6.J Am Coll Cardiol. 2001.PMID: 11345368Free article.