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Jekell A, Hossain A, Alehagen U, Dahlström U, Rosén A.Jekell A, et al. Among authors: alehagen u.Eur J Heart Fail. 2004 Dec;6(7):883-90. doi: 10.1016/j.ejheart.2004.03.003.Eur J Heart Fail. 2004.PMID: 15556050Free article.
Alehagen U, Svensson E, Dahlström U.Alehagen U, et al.J Card Fail. 2007 Aug;13(6):452-61. doi: 10.1016/j.cardfail.2007.03.002.J Card Fail. 2007.PMID: 17675059
Alehagen U, Johansson P, Björnstedt M, Rosén A, Dahlström U.Alehagen U, et al.Int J Cardiol. 2013 Sep 1;167(5):1860-6. doi: 10.1016/j.ijcard.2012.04.156. Epub 2012 May 23.Int J Cardiol. 2013.PMID: 22626835Free article.Clinical Trial.