Results 271 to 280 of about 738,318 (352)

Change of serum HPL level in maternal vein, umbilical cord vein and artery in mature and premature labour

open access: bronze, 1987
P Hercz   +5 more
openalex   +1 more source

The Occurrence of Supernumerary Umbilical Cord Vessels: A Review for Practicing Clinicians. [PDF]

open access: yesChildren (Basel)
Horváth-Varga É   +5 more
europepmc   +1 more source

Translatable in‐vivo investigation of effects of progressive hypoxia in pregnancy on fetal cardiac structure and function in sheep

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective Human fetal growth restriction (FGR) is associated with cardiac dysfunction. However, it remains unclear whether alterations in the fetal heart in human pregnancy affected by FGR are a consequence of chronic fetal hypoxia. In this study, we used novel in‐vivo ultrasound imaging modalities in pregnant sheep to evaluate fetal cardiac ...
O. V. Patey   +9 more
wiley   +1 more source

Longitudinal assessment of intravillous arterioles in normal pregnancy using superb microvascular imaging

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objective To use superb microvascular imaging (SMI) to longitudinally evaluate blood flow in intravillous arterioles (IVA) in pregnancy, and to develop reference ranges for IVA pulsatility index (PI) and peak systolic velocity (PSV) from 12 to 38 weeks' gestation.
R. Horgan   +5 more
wiley   +1 more source

Lead and Iron Levels in Maternal and Umbilical Cord Blood in Basrah, Iraq. [PDF]

open access: yesSultan Qaboos Univ Med J
Hasan BK   +4 more
europepmc   +1 more source

EVIDENCE THAT UMBILICAL CORD BLOOD CONTAINS A HIGHER FREQUENCY OF HLA CLASS II-SPECIFIC ALLOREACTIVE T CELLS THAN ADULT PERIPHERAL BLOOD

open access: bronze, 1992
Sarah Deacock   +5 more
openalex   +1 more source

Longitudinal fetal growth parameters in women at high risk for pre‐eclampsia

open access: yesUltrasound in Obstetrics &Gynecology, EarlyView.
ABSTRACT Objectives To evaluate longitudinal changes in fetal growth parameters, umbilical artery (UA) Doppler measurements and amniotic fluid index (AFI) in East Asian pregnant women who underwent screening for preterm pre‐eclampsia (PE) in the first trimester, and to evaluate correlations of these variables with first‐trimester biomarkers.
Y. K. Yeung   +12 more
wiley   +1 more source

Wharton's jelly mesenchymal stromal cells derived from preterm umbilical cord reveal a hepatogenic potential. [PDF]

open access: yesFront Cell Dev Biol
Timoneri F   +8 more
europepmc   +1 more source

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