نتایج جستجو برای: fetal relations
تعداد نتایج: 232728 فیلتر نتایج به سال:
OBJECTIVE to determine if the way caregivers offer opportunities to see and hold a stillborn baby impacts a mother's feelings about the experience of seeing and holding her newborn. DESIGN AND SETTING a web questionnaire hosted by the Swedish National Infant Foundation from March 2008 to April 2010. PARTICIPANTS 840 eligible participants who had experienced a stillbirth after the 22nd gesta...
We review the relationship between polygyny and HIV and identify a positive individual-level correlation, and a negative ecological correlation. We subsequently examine two mechanisms that contribute to the individual-level correlation. First, we find that men in polygynous marriages have more extramarital sex than men in monogamous unions (both in terms of self reports and in terms of spousal ...
where the variables α and β range over entities of some sort, and where ∼ is an equivalence relation on this sort of entity. Frege’s inconsistent Basic Law V shows that not every such principle is acceptable. A variety of criteria for acceptable abstraction have been proposed.1 In this note I analyze the logical relations between some of the proposed criteria, in particular conservativeness, ir...
The importance of a person's spirit and eternal destiny are eclipsed in American medi- cine. The most alarming effect of this eclipse is that the prevalence of burnout among physicians is high (about 46 percent) and growing.' It is alarming because trends that deplete the physician's spirit tragically impair the physician's capacity as a healer and as one who renews the spirit.
Sunni Islam has no supreme legal authority and disagreement by doctors of Islamic law over all issues not clarified by Islamic law is physiological. This is the case with Medically Assisted Reproduction: after an initially critical attitude, tolerance, limited exclusively to homologous practices, is spreading, whilst recourse to heterologous practices is considered on a par with adultery or for...
Premarital precursors of infidelity were evaluated in a sample of 72 couples (N = 144) who were taking part in a longitudinal study of marriage. Premarital self-report and observational data were compared for couples who experienced infidelity and those who did not experience infidelity in the first years of marriage. Couples in which the male engaged in marital infidelity were characterized, p...
Recent studies on the relations of the fetal and maternal blood vessels in the cotyledonary placenta of the sheep (Barcroft and Barron') have demonstrated that the vessels are so arranged that the streams flow th.rough parallel cords of capillaries in opposite directions. This arrangement of the two sets of capillaries brings the fetal blood leaving the placenta in -relation to the maternal blo...
background: the discovery of circulating fetal dna in maternal blood led to the discovery of new strategies to perform noninvasive testing for prenatal diagnosis. objective: the purpose of the study was to detect fetal aneuploidy at chromosomes 13, 18, 21, x, and y by analysis of fetal cell-free dna from maternal blood, without endangering pregnancy. materials and methods: this retrospective st...
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