A. Willruth

Assessment of right ventricular global and regional longitudinal peak systolic strain, strain rate and velocity in healthy fetuses and impact of gestational age using a novel speckle/feature‐tracking based algorithm

A. Willruth, Annegret Geipel, R. Fimmers et al. · Ultrasound in Obstetrics and Gynecology · 2010 · 74 citations

Nuchal fold thickness, nasal bone absence or hypoplasia, ductus venosus reversed flow and tricuspid valve regurgitation in screening for trisomies 21, 18 and 13 in the early second trimester

Annegret Geipel, A. Willruth, J. Vieten et al. · Ultrasound in Obstetrics and Gynecology · 2010 · 47 citations · Full text

Extracardiac anomalies in prenatally diagnosed heterotaxy syndrome

Ingo Gottschalk, R. Stressig, J Ritgen et al. · Ultrasound in Obstetrics and Gynecology · 2015 · 42 citations

Reference ranges for Doppler assessment of uterine artery resistance and pulsatility indices in dichorionic twin pregnancies

Annegret Geipel, F. Hennemann, Rolf Fimmers et al. · Ultrasound in Obstetrics and Gynecology · 2010 · 37 citations · Full text

Comparison of global and regional right and left ventricular longitudinal peak systolic strain, strain rate and velocity in healthy fetuses using a novel feature tracking technique

A. Willruth, Annegret Geipel, Christoph Berg et al. · Journal of Perinatal Medicine · 2011 · 35 citations