Browsing by Title Facultad de Medicina
Now showing items 7492-7511 of 12931
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(2002)BACKGROUND: Malaria was restricted to the I Region of Chile, being Anopheles pseudopunctipennis the only vector species. In 1936 the parasitosis affected more than 50% of the population and 62.4% of military recruits, ...
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(Universidad de la Frontera, 2012)The restriction of the mechanisms of cell proliferation in murine seminiferous epithelium, in terms of induction of programmed cell death until recently has not been fully analyzed. The aim of this work was to assess the ...
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(Elsevier, 2021)To date 15% of couples are suffering from infertility with 45-50% of males being responsible. With an increase in paternal age as well as various environmental and lifestyle factors worsening these figures are expected to ...
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(Universidad Militar Nueva Granada, Departamento de Humanidades, 2014)La bioética resalta la prominencia de la no maleficencia, sea como principio o como fundamentos de la moral común, pero no ha desarrollado una reflexión más profunda sobre el mal. El presente trabajo indaga acaso el mal ...
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(Sociedad Médica de Santiago, 2011-01)The Latin American Study of Congenital Malformations (ECLAMC) has performed an epidemiological surveillance of congenital malformations since 1967. This allows to detect any unexpected change in the incidence of ...
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(Universidad de la Frontera, 2012)Los defectos del desarrollo se pueden deber a malformaciones congénitas, deformaciones o disrupciones. El 10% de las malformaciones se atribuyen a causas ambientales el 25% a factores genéticos y el 65% a factores ...
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(Elsevier Inc, 2019)© 2019 The Author(s)Malignant acanthosis nigricans is a rare paraneoplastic syndrome, usually associated with a gastric adenocarcinoma and less frequently with other neoplasms. In general, its appearance indicates a poor ...
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(BLACKWELL, 2006-05)Background. Mortality from malignant melanoma (MM) has increased in Chile in the past decade. The location of MM lesions on the body has been correlated with prognosis and survival. Aim. To review body site and gender ...
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(2012)HYPOTHESIS: By determining the dimensions of middle ear anatomic relationships pertinent to malleostapedotomy (MS), a simplified, yet optimized scheme for sizing, shaping, and placing a prosthesis can be generated. METHODS: ...
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(Elsevier Inc., 1996)Experimental studies have shown that malnutrition early in life results in enhanced release of noradrenaline (NA) in the brain. The disturbed mechanism underlying this neurochemical disorder is poorly understood. To test ...
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(1985)Susceptibility to strychnine of somatosensory responses evoked in the prefrontal cortex was studied in normal and protein-malnourished rats in three groups. (a) The normal group was from mothers fed a 21% casein diet. (b) ...
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(Sociedad Médica de Santiago, 2020)Background: A history of child abuse is common and has a significant impact in the clinical course of patients diagnosed with bipolar disorders (BD). Aims: To assess the frequency of child abuse experiences in patients BD ...
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(SciELO Agencia Nacional de Investigacion y Desarrollo (ANID), 2020)
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(1997)5'-Capping is an early mRNA modification that has important consequences for downstream events in gene expression. We have isolated mammalian cDNAs encoding capping enzyme. They contain the sequence motifs characteristic ...
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(Public Library Science, 2017)Background Mammographic density (MD) is one of the strongest breast cancer risk factors. Its age-related characteristics have been studied in women in western countries, but whether these associations apply to women ...
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(2009)We want to define what we understand as a conflict of interests and its influence upon the relationship doctor-patient when ill managed. We offer antecedents that allow us to infer that the fundamental conflict in the ...
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(2008)Background: The better treatment modalities for bleeding esophageal varices have improved the prognosis of cirrhosis. Aim: To inquire about diagnostic and treatment modalities for esophageal bleeding in Chile. Material and ...
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(Sociedad Chilena de Obstetricia y Ginecologia, 2020)
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(MARY ANN LIEBERT INC, 2006-08)Introduction: Carbon dioxide pneumothorax is a rare complication in laparoscopic urology, but with the widespread use of laparoscopy and the increasing surgical pathologies managed by this technique this infrequent ...
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(ELSEVIER, 2005-02)Despite advances in the prevention and management of respiratory distress syndrome, chronic lung disease of prematurity (CLD) remains a major cause of morbidity and mortality in preterm babies in Chile. Its incidence varies ...