Left ventricular ejection fraction and cardiac biomarkers for dynamic prediction of cardiotoxicity in early breast cancer oleh Florian Posch, Tobias Niedrist, Theresa Glantschnig, Saskia Firla, Florian Moik, Ewald Kolesnik, Markus Wallner, Nicolas Verheyen, Philipp J. Jost, Philipp J. Jost, Andreas Zirlik, Martin Pichler, Martin Pichler, Marija Balic, Peter P. Rainer, Peter P. Rainer