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Kavanagh KM, Tang AS, Rollins DL, Smith WM, Ideker RE.Kavanagh KM, et al. Among authors: rollins dl.J Am Coll Cardiol. 1989 Nov 1;14(5):1343-9. doi: 10.1016/0735-1097(89)90439-7.J Am Coll Cardiol. 1989.PMID: 2808992Free article.