Listar Medicina, ciencias biomédicas y salud pública por título
Mostrando ítems 1891-1910 de 2039
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Terapia Transfusional guiada por pruebas viscoelásticas para pacientes sometidos a cirugía cardíaca con circulación extracorpórea
(2023-10)Los pacientes sometidos a cirugía cardiaca con circulación extracorpórea presentan un alto riesgo de sangrado de origen multifactorial en el periodo perioperatorio. El uso de las pruebas viscoelásticas para estos pacientes ... -
Testing experience and environmental enrichment potentiated open-field habituation and grooming behaviour in rats
(2018-03-13)In laboratory rats, one of the most used paradigms to assess habituation to novelty is the open-field test. Environmental enrichment has proved to be a reliable way to enhance open-field test habituation. Experiment 1, ... -
Técnica quirúrgica: bloqueo distal con proyección axial en clavos endomedulares de fémur en mesa de tracción
(2023-04-12)La técnica quirúrgica de bloqueo axial en clavos endomedulares bloqueados de fémur es una alternativa más a las ya conocidas. No obstante, esta técnica tiene la practicidad de que en la misma posición brindada al paciente ... -
Técnicas Analgésicas Regionales para Cirugía de Hombro
(2023-10-11)La cirugía de hombro se considera uno de los procedimientos quirúrgicos más comunes en la actualidad para tratar diferentes patologías, la artroplastia total de hombro, hemiartroplastia, protésis reversa total de hombro y ... -
Técnicas de laboratorio para los agentes causantes de infecciones entéricas
(Instituto de investigaciones en Salud, 1982)Conjunto de técnicas de laboratorio especializadas en agentes infecciosos. -
The cag Pathogenicity Island of Helicobacter pylori is Disrupted in the Majority of Patient Isolates from Different Human Populations
(Journal of Clinical Microbiology, 42(11), p. 5302-5308, 2004-11)The cag pathogenicity island (cag-PAI) is one of the major virulence determinants of Helicobacter pylori. The chromosomal integrity of this island or the lack thereof is speculated to play an important role in the progress ... -
The CDRC Principles of International Health Research
(Journal of Urban Health 82 (3)p.5-8 suplemento 4, 2005)The Comprehensive Drug Research Center (CDRC) at the University of Miami was established in the early 1970s. Through the decades, investigators from the CDRC have worked with investigators from several countries to establish ... -
The co-occurrence of correct and incorrect HIV transmission knowledge and perceived risk for HIV among women of childbearing age in El Salvador
(2000)his article examines the co-occurrence of correct and incorrect knowledge about documented and undocumented modes of HIV transmission among women of childbearing age in El Salvador, and the relationship between HIV ... -
The control and prevention of diarrheal diseases at the national level
(1986)Dr. Rohde told us this morning that diarrhea and poor diet interact in a vicious circle leading to malnutrition and frequently maiming and killing infants and young children. It appears certain that diarrhea has deleterious ... -
The decline in adult mortality in Costa Rica
(1996)The purpose is to describe the mortality transition at adult ages, to identify its key components, and to make inferences about its likely determinants. The chapter has five sections: Socio-economic and public-health ... -
The early life nutritional environment and early life stress as potential pathways towards the metabolic syndrome in mid-life? A lifecourse analysis using the 1958 British Birth cohort
(2016)Background: Lifecourse studies suggest that the metabolic syndrome (MetS) may be rooted in the early life environment. This study aims to examine the pathways linking early nutritional and psychosocial exposures and ... -
The effect of chronic fluoxetine on social isolation-induced changes on sucrose consumption, immobility behavior, and on serotonin and dopamine function in hippocampus and ventral striatum
(2009-03-02)This study examined the effect of fluoxetine, a selective serotonin (5-HT) reuptake inhibitor, on isolation-induced changes on sucrose consumption and preference, spontaneous open-field activity, forced swimming behavior, ... -
The effect of using different reference dates for control exposure measurement on relative risk estimates in a case-control study
(1993-05)In case-control studies in which case and control enrollment periods are not identical, exposure status for time-dependent variables is often measured relative to a reference date. Using data from a case-control study of ... -
The Effectiveness of Pfizer-BioNTech and Oxford-AstraZeneca Vaccines to Prevent Severe COVID-19 in Costa Rica: Nationwide, Ecological Study of Hospitalization Prevalence
(2022-05)Background: The Costa Rican COVID-19 vaccination program has used Pfizer-BioNTech and Oxford-AstraZeneca vaccines. Real-world estimates of the effectiveness of these vaccines to prevent hospitalizations range from 90%-98% ... -
The effects of environmental enrichment and social isolation and their reversion on anxiety and fear conditioning
(2019-01)Animal models of fear and anxiety provide important insight into anxiety-related symptoms in humans. Environmental physical conditions and social contact influence behavior and brain plasticity particularly at early ... -
The Environment of the Malnourished Child
(1976)The study of the relation of man to his environment in developing countries emphasizes the inevitable need for societies to recognize the true causes of infection, malnutrition, and poverty. The need is for improvement ... -
The epsin 4 gene is associated with psychotic disorders in families of Latin American origin
(Schizophrenia Research vol. 106, num 2 (2008) 253–257, 2008-10-20)This study attempted to replicate evidence for association of the Epsin 4 gene (which encodes enthoprotin, a protein involved in vesicular transport) to schizophrenia in a new sample of families segregating schizophrenia ... -
The exceptionally high life expectancy of Costa Rican nonagenarians
(Demography 45(3): 673–691, 2008-08)Robust data from a voter registry show that Costa Rican nonagenarians have an exceptionally high live expectancy. Mortality at age 90 in Costa Rica is at least 14% lower than an average of 13 high-income countries. This ...