Results 31 to 40 of about 23,123 (290)

In Situ Hybridization for the Identification of Karyotype Anomalies in the Histological Analysis of Early Spontaneous Abortion

open access: yesJournal of Biological Research, 2003
An estimated 15% of known pregnancies terminate in spontaneous abortion, the majority (90% circa) within the XII° week of gestation: early spontaneous abortion (ESA).
F. Grillo, C. Ivaldi, M. Curto
doaj   +1 more source

Multigenic forms of thrombophilia in habitual miscarige [PDF]

open access: yesMedičnì Perspektivi, 2015
Miscarriage is an actual problem of modern obstetrics. The frequency of miscarriage is 10-25% of all pregnancies, and habitual abortion occurs in 5%. Habitual miscarriage is considered as a typical multifactorial disease, being the result of expression ...
Voronin K.V.   +2 more
doaj   +3 more sources

Fenótipo de subfertilidade, polimorfismos cromossômicos e falhas de concepção Subfertility phenotype, chromosome polymorphism and conception failures

open access: yesRevista Brasileira de Ginecologia e Obstetrícia, 2011
OBJETIVO: avaliar a prevalência de alterações citogenéticas e polimorfismos cromossômicos em casais com fenótipo de subfertilidade em uma população brasileira.
Cássia de Lourdes Campanho   +3 more
doaj   +1 more source

Prevalence and diagnosis of congenital uterine anomalies in women with reproductive failure: a critical appraisal [PDF]

open access: yes, 2008
BACKGROUND: The prevalence of congenital uterine anomalies in women with reproductive failure remains unclear, largely due to methodological bias. The aim of this review is to assess the diagnostic accuracy of different methodologies and estimate the ...
Cocksedge, K.A.   +2 more
core   +1 more source

Goal-Directed Planning for Habituated Agents by Active Inference Using a Variational Recurrent Neural Network [PDF]

open access: yesEntropy 2020, 22, 564, 2020
It is crucial to ask how agents can achieve goals by generating action plans using only partial models of the world acquired through habituated sensory-motor experiences. Although many existing robotics studies use a forward model framework, there are generalization issues with high degrees of freedom. The current study shows that the predictive coding
arxiv   +1 more source

Optimal information gain at the onset of habituation to repeated stimuli [PDF]

open access: yesarXiv, 2023
Biological and living systems process information across spatiotemporal scales, exhibiting the hallmark ability to constantly modulate their behavior to ever-changing and complex environments. In the presence of repeated stimuli, a distinctive response is the progressive reduction of the activity at both sensory and molecular levels, known as ...
arxiv  

Recurrent spontaneous miscarriage: controversies in etiology and pathogenesis

open access: yesZaporožskij Medicinskij Žurnal, 2016
Aim. We have studied and analyzed the available scientific sources over the past five years in order to systematize the available literature of recent years about research regarding recurrent spontaneous miscarriage. Methods.
O. S. Kryvopustov
doaj   +1 more source

Recurrent Pregnancy Loss [Tekrarlayan Gebelik Kayiplari]

open access: yesMedicine Science, 2016
Recurrent pregnancy loss is an entity, that affects 0.5-3% of women with a wide etiology and treatment spectrum. A cause cannot be found in aproximately 50% of patients.
Senem Arda Duz
doaj   +1 more source

Correlates of repeat abortions and their spacing: Evidence from registry data in Spain [PDF]

open access: yesarXiv, 2022
Using administrative data on all induced abortions recorded in Spain in 2019, we analyze the characteristics of women undergoing repeat abortions and the spacing between these procedures. Our findings indicate that compared to women experiencing their first abortion, those who undergo repeat abortions are more likely to have lower education levels ...
arxiv  

Abortion Misinformation on TikTok: Rampant Content, Lax Moderation, and Vivid User Experiences [PDF]

open access: yesarXiv, 2023
The scientific effort devoted to health misinformation mostly focuses on the implications of misleading vaccines and communicable disease claims with respect to public health. However, the proliferation of abortion misinformation following the Supreme Court's decision to overturn Roe v.
arxiv  

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