Repositorio Académico de la Universidad de Chile: Recent submissions
Now showing items 41781-41800 of 97836
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(2012)Head and neck paragangliomas are tumors arising from specialized neural crest cells. Prominent locations are the carotid body along with the vagal, jugular, and tympanic glomus. Head and neck paragangliomas are slowly ...
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(2012)Background: Psychiatric disorders that appear during childhood or adolescence should be a public health priority. Aim: To report the results of a national representative survey in the Latin American region examinig the ...
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(2012)Purpose: To determine the prevalence of DSM-IV psychiatric disorders in a representative sample of children and adolescents living in Santiago, Chile, as part of a national sample. Method Subjects aged 4-18 were selected ...
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(Birkhäuser-Verlag, 1987)Collagen synthesis was measured in fibroblast cultures derived from normal and acute lymphoblastic leukemia (ALL) bone marrow. Collagen production was higher in normal than in ALL fibroblasts. These cells elaborate type I ...
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(2012)Background: Cancer is the third cause of death in patients infected with human immunodefi ciency virus (HIV) and lymphoma is the most common type. Aim: To describe the clinical characteristics, histology, risk factors and ...
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(2012)The purpose of this article is to evaluate the variability and reproducibility of late night salivary cortisol (LNSC) using electrochemiluminescence immunoassay (ECLIA) and compare the accuracy of one or two samples in ...
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(2012)We prospectively identified 96 women consuming at least 4 drinks/day during pregnancy by screening 9628 pregnant women. In these women with heavy prenatal alcohol use, there were three stillbirths and one preterm delivery; ...
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(2012)We study the recently reported energy bursts that take place in a granular system confined to a vertically vibrated shallow box containing two types of grains of equal size but different mass (Rivas in Phys Rev Lett ...
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(2012)The distribution of subtypes of non-Hodgkin lymphoma (NHL) in Latin America is not well known. This Chilean study included 207 consecutive cases of NHL diagnosed at five cancer centers in the capital, Santiago, and one ...
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(1987)Differences in reproductive traits are related to climatic variability in Chile, particularly amount of rainfall and water avilability. The most important difference is in the reproductive mode, namely that clutch and egg ...
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(2012)Cardiac fibroblast (CF) death by ischemia/reperfusion (I/R) has major implications for cardiac wound healing. Although IGF-1 has well-known cytoprotective effects, no study has been done on CF subjected to simulated ...
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(2012)The highly variable Influenza A is constantly changed in new forms, like avian influenza or actual pandemic swine flu, has forced to massive use of antiviral drugs. Neuraminidase inhibitors are those with acceptable risk ...
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(2011)Although there are guidelines for treatment of short stature, open questions regarding optimal management of growth hormone therapy still exist. Experts attending six international meetings agree that successful therapy ...
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(2012)Objective: To compare the MANKIN and OARSI cartilage histopathology assessment systems using human articular cartilage from a large number of donors across the adult age spectrum representing all levels of cartilage ...
