A. Roos

Intramyocardial Bone Marrow Cell Injection for Chronic Myocardial Ischemia

Jan van Ramshorst, Jeroen J. Bax, Saskia L.M.A. Beeres et al. · JAMA · 2009 · 298 citations

Medicine, Cardiology, Internal Medicine +13

Functional analysis of the classical, alternative, and MBL pathways of the complement system: standardization and validation of a simple ELISA

Marc A. Seelen, A. Roos, Jörgen Wieslander et al. · Journal of Immunological Methods · 2004 · 290 citations

Life Sciences, Immunology, Molecular Biology +14

Comparison of echocardiographic methods with magnetic resonance imaging for assessment of right ventricular function in children

Willem A. Helbing, Hans G. Bosch, Chris Maliepaard et al. · The American Journal of Cardiology · 1995 · 271 citations

Medicine, Cardiology, Pediatrics +16

Right Ventricular Diastolic Function in Children With Pulmonary Regurgitation After Repair of Tetralogy of Fallot: Volumetric Evaluation by Magnetic Resonance Velocity Mapping

W. A. Helbing, R. André Niezen, Saskia le Cessie et al. · Journal of the American College of Cardiology · 1996 · 241 citations

Medicine, Cardiology, Pediatrics +15

Comparison Between Manual and Semiautomated Analysis of Left Ventricular Volume Parameters from Short-Axis MR Images

Rob J. van der Geest, V.G.M. Buller, Eric Jansen et al. · Journal of Computer Assisted Tomography · 1997 · 221 citations

Medicine, Cardiology, Radiology +17