Said Samir M, Ehlers Hans C, Hauptmann Steffen, Hofmann Stefan, Prondzinsky Roland
Cardiology and Intensive Care Medicine, Carl-Von-Basedow-Hospital Merseburg, Weisse Mauer 52, 06217 Merseburg, Germany.
Arch Cardiovasc Dis. 2008 Nov-Dec;101(11-12):805-6. doi: 10.1016/j.acvd.2008.05.015. Epub 2008 Aug 21.