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Cvan Trobec K, Kerec Kos M, von Haehling S, Anker SD, Macdougall IC, Ponikowski P, Lainscak M.Cvan Trobec K, et al. Among authors: kerec kos m.Croat Med J. 2015 Dec;56(6):531-41. doi: 10.3325/cmj.2015.56.531.Croat Med J. 2015.PMID: 26718759Free PMC article.