Bert Nagel

Right Ventricular Function in Infants, Children and Adolescents: Reference Values of the Tricuspid Annular Plane Systolic Excursion (TAPSE) in 640 Healthy Patients and Calculation of z Score Values

Martin Köestenberger, William Ravekes, Allen D. Everett et al. · Journal of the American Society of Echocardiography · 2009 · 413 citations

Medicine, Cardiology, Pediatrics +11

Permanent Cardiac Pacing in Children: Choosing the Optimal Pacing Site

Jan Janoušek, Irene E. van Geldorp, Sylvia Krupičková et al. · Circulation · 2012 · 168 citations · Full text

Medicine, Cardiology, Pediatrics +14

Systolic Right Ventricular Function in Preterm and Term Neonates: Reference Values of the Tricuspid Annular Plane Systolic Excursion (TAPSE) in 258 Patients and Calculation of Z-Score Values

Martin Köestenberger, Bert Nagel, William Ravekes et al. · Neonatology · 2011 · 157 citations

Medicine, Cardiology, Pediatrics +11

Reference Values of Tricuspid Annular Peak Systolic Velocity in Healthy Pediatric Patients, Calculation of Z Score, and Comparison to Tricuspid Annular Plane Systolic Excursion

Martin Köestenberger, Bert Nagel, William Ravekes et al. · The American Journal of Cardiology · 2011 · 92 citations

Medicine, Cardiology, Pediatrics +6

Impact of the permanent ventricular pacing site on left ventricular function in children: a retrospective multicentre survey

Irene E. van Geldorp, Tammo Delhaas, Roman Gebauer et al. · Heart · 2011 · 77 citations · Full text

Medicine, Cardiology, Pediatrics +16