@ARTICLE{
author={Gelbrich Goetz,Edelmann Frank,Inkrot Simone,Lainscak Mitja,Apostolovic Svetlana R,Neskovic Aleksandar N,Waagstein Fimm,Loeffler Markus,Anker Stefan D,Dietz Rainer,Duengen Hans-Dirk},
year={2012},
title={Is target dose the treatment target? Uptitrating beta-blockers for heart failure in the elderly},
journal={INTERNATIONAL JOURNAL OF CARDIOLOGY},
volume={155},
number={1},
pages={160-166},
document_type={Article},
} 

@ARTICLE{
author={Duengen Hans-Dirk,Mehrhof Felix,Apostolovic Svetlana R,Inkrot Simone,Dietz Rainer},
year={2009},
title={Beta-blocker tolerability in elderly heart failure patients},
journal={INTERNATIONAL JOURNAL OF CARDIOLOGY},
volume={136},
number={1},
pages={93-94},
document_type={Article},
} 

@ARTICLE{
author={Duengen Hans-Dirk,Apostolovic Svetlana R,Inkrot Simone,Tahirovic Elvis,Krackhardt Florian,Pavlovic Milan S,Putnikovic Biljana,Lainscak Mitja,Gelbrich Goetz,Edelmann Frank,Wachter Rolf,Eschenhagen Thomas,Waagstein Fimm,Follath Ferenc,Rauchhaus Mathias,Haverkamp Wilhelm,Osterziel Karl-Josef,Dietz Rainer},
year={2008},
title={Bisoprolol vs. carvedilol in elderly patients with heart failure: rationale and design of the CIBIS-ELD trial},
journal={CLINICAL RESEARCH IN CARDIOLOGY},
volume={97},
number={9},
pages={578-586},
document_type={Article},
} 

@ARTICLE{
author={Moeckel Martin,Radovic Milan M,Kuehnle York,Combe Volker,Waigand Juergen,Schroeder Sabine,Dietz Rainer,Frei Ulrich,Eckardt Kai-Uwe},
year={2008},
title={Acute renal haemodynamic effects of radiocontrast media in patients undergoing left ventricular and coronary angiography},
journal={NEPHROLOGY DIALYSIS TRANSPLANTATION},
volume={23},
number={5},
pages={1588-1594},
document_type={Article},
}