منابع مشابه
Fetal growth velocity: kinetic, clinical, and biological aspects.
With the aim of determining fetal growth kinetics, prenatal data were analysed which had been longitudinally collected in the framework of a perinatal growth survey. The sample comprised 238 singleton normal pregnancies, selected in Genoa and Turin (between 1987 and 1990), and repeatedly assessed by ultrasound scans (five to nine per pregnancy). Five morphometric traits were considered: BPD (bi...
متن کاملFetal Growth Curve in Neonates in Alzahra Hospital in Rasht
ABSTRACT Evaluation of intrauterine growth and determination of at risk neonates was done by weight criteria for each pregnancy age. This criteria in different populations is not similar. Main objective of this study was determination of intrauterine growth pattern in this region. Weights of 2380 term neonates and 788 preterm neonates that had a definite LMP and were born at Alzahra hospital i...
متن کاملFetal cardiac and peripheral arterial flow velocity waveforms in intrauterine growth retardation.
Maximum flow velocity waveforms were studied at the cardiac level (ascending aorta, pulmonary artery, and ductus arteriosus) and at the peripheral level (fetal internal carotid artery, descending aorta, umbilical artery, and maternal uteroplacental artery) in 25 patients with intrauterine growth retardation and 25 normal control subjects matched for gestational age and maternal parity. Gestatio...
متن کاملsildenafil citrate in fetal growth restriction
background: pregnancies with early onset fetal growth restriction have poor perinatal outcome. sildenafil citrate (pde -5 inhibitor) as a vasodilator increases uteroplacental blood flow and potentiates fetal growth. case presentation: in this study, a case was examined and sildenafil was administered for her. it was found that sildenafil improved the uterine blood flow with a favorable fetal ou...
متن کاملHeterogeneity, Stratification, and Growth
We examine how economic stratification affects inequality and growth over time. We study economies where heterogeneous agents interact through local public goods or externalities (school funding, neighborhood effects) and economy-wide linkages (complementary skills, knowledge spillovers). We compare growth and welfare when families are stratified into homogeneous local communities and when they...
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ژورنال
عنوان ژورنال: Scientific Reports
سال: 2019
ISSN: 2045-2322
DOI: 10.1038/s41598-019-47839-5