Statistical tables including 50 and 95 percentile ranges are presented of the combined kidney weights compared with body weight, crown-rump length, and gestation age of foetuses and newborn children, and also a table of kidney weights related to post-natal age. The importance of relating kidney weight to more than one general body criterion in the perinatal period is illustrated.

DescriptionHead (excluding chin and throat) back, scapulars, rump and upper tailcoverts olive green, brighter on rump, more yellowish on crown, chin, throat and under tail-coverts pale to bright yellow. Under parts dull white, becoming dusky brown on sides and flanks. Feathered white eye-ring broken in front of eye by black feathers of lore continues distally as black margin along bottom half o...

BACKGROUND Methamphetamine (MA) is one of most common illicit drugs which were reported that nearly half of MA consumers are women. MA can cross through placenta and affects pregnancy and fetus development. OBJECTIVE Our aim was to evaluate effects of injected MA on crown-rump length, head and placental circumference, body weight, histological changes and apoptosis in fetus. MATERIALS AND M...

Objective The purpose of this study was to compare Free Beta-HCG and PAPPA levels in single normal and under IVF pregnancies 11-13w + 6d of gestational age. MaterialsAndMethods In this observational study that was performed as a cohort, 300 consecutive single IVF pregnancies and 700 single normal pregnancies were enrolled about 11-13w + 6d of gestational age and Free Beta-HCG and PAPPA was comp...

background: a significant number of pregnancies, particularly in women with previous histories of infertility, are associated with fetal abnormalities. methods such as the nuchal translucency (nt) measurement enable us to identify more pregnancies with chromosomal abnormalities. materials and methods: this analytic cross-sectional study was performed in 446 pregnant women at 11-14 weeks gestati...

the purpose of this research was to determine the effect of two kinds of diet (zinc deficiency and iron deficiency) on some anthropometrical indexes (body weight and crown-rump length), brain growth and motor function in young rats. adult male and female albino wistar rats were obtained from the breeding colony of pasteur institute, iran. the female albino rats were mated with normal male rats....