Time interval between maternal electrocardiogram and venous Doppler waves in normal pregnancy and preeclampsia: a pilot study.
Tomsin
K
K
Obstetrics and Gynaecology, Ziekenhuis Oost-Limburg, Genk.
Mesens
T
T
Molenberghs
G
G
Peeters
L
L
Gyselaers
W
W