منابع مشابه
Fetal loss rates and their relation to pregnancy order.
Much of the recent controversy surrounding the relation between fetal death and pregnancy order has centred around the appropriateness of different types of analyses. In the present paper the interpretation of various methods are discussed with reference to "real" and "hypothetical" data. The pattern of results obtained when the fetal loss rates of a group of pregnancies are tabulated by pregna...
متن کاملThe endocrinology of pregnancy and fetal loss in wild baboons.
An impressive body of research has focused on the mechanisms by which the steroid estrogens (E), progestins (P), and glucocorticoids (GC) ensure successful pregnancy. With the advance of non-invasive techniques to measure steroids in urine and feces, steroid hormones are routinely monitored to detect pregnancy in wild mammalian species, but hormone data on fetal loss have been sparse. Here, we ...
متن کاملPregnancy and Fetal Loss Reported by Methamphetamine-Using Women
To better understand substance use disorder treatment needs of pregnant and parenting women who use methamphetamine (MA), this paper describes pregnancy histories and fetal losses for women who were treated for MA use (N = 153) with reference to a national sample, and describes their drug use, sexual risk behaviors, and mental health status. MA users reported an average of 4.6 total pregnancies...
متن کاملZinc Deficiency in Pregnancy and Fetal - Neonatal Outcomes and Impact of the Supplements on Pregnancy Outcomes
Abstract Zinc is one of the essential elements of body which has an important role in natural growth, development, and many biological performances. Zinc deficiency is a major health problem and pregnant women are at high risk. 82% of pregnant women worldwide suffer from zinc deficiency. Zinc deficiency during pregnancy has dangerous and irreparable effects such as growth impairment, spontan...
متن کاملRelationship of mothers' fasting during pregnancy and fetal birth weight
Introduction: Fasting is a commitment to God, therefore many pregnant women have a tendency to perform it, but they are concerns about its possible complications which may affect fetal health. Objective: This study aimed to determine the relationship between fasting on pregnant women and their fetal birth weight. Method: This study was conducted on pregnant women referring to maternity hospital...
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ژورنال
عنوان ژورنال: BMJ
سال: 1980
ISSN: 0959-8138,1468-5833
DOI: 10.1136/bmj.280.6215.715-b