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Mostrando 1,261 - 1,280 Resultados de 49,775 Para Buscar '"2015', tiempo de consulta: 0.17s Limitar resultados
  1. 1261
    Código tráfico /
    Publicado 2019
    “...Ley sobre tráfico, circulación de vehículos a motor y seguridad vial, 2015...”
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  2. 1262
    Journal of endometriosis and pelvic pain disorders
    “...Issues for January/March 2015- Also Have Title: Jeppd...”
    Available in Academic Search Premier.
    Electrónico Revista
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  3. 1263
    Nephron.
    Publicado 2014
    “...Nephron (2015)...”
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    Electrónico Revista
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  4. 1264
    Nephron.
    Publicado 2015
    “...Nephron (2015)...”
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    Electrónico Revista
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  5. 1265
    Nephron.
    Publicado 2014
    “...Nephron (2015)...”
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    Electrónico Revista
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  6. 1266
    Instructor
    Publicado 1999
    “...Scholastic teacher (2015)...”
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    Electrónico Revista
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  7. 1267
    La formación y el empleo de los jóvenes españoles : trayectoria reciente y escenarios futuros /
    por Serrano Martínez, Lorenzo
    Publicado 2015
    “...Informes 2015....”
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  8. 1268
    El voto a distancia : derechos políticos, ciudadanía y nacionalidad : experiencias locales /
    Publicado 2016
    Tabla de Contenidos: “... los michoacanos en Estados Unidos (2007-2015) / Guadalupe Mendiola González -- El voto de los...”
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  9. 1269
    Resumen jurídico de las aguas en Chile
    “...Agenda pública, septiembre 2015...”
    Seriadas
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  10. 1270
    Informe ejecutivo adulto mayor, realidad y espectativa. Desde un punto de vista legislativo y de políticas públicas
    “...Agenda Pública, septiembre 2015...”
    Seriadas
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  11. 1271
    Evaluación de la propuesta de gratuidad para el 60% de alumnos vulnerables en la educación superior
    “...Agenda pública, julio 2015...”
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  12. 1272
    Una política dedroenergética para el Sur de Chile
    “...Agenda pública, julio 2015...”
    Libro
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  13. 1273
    Análisis a la propuesta del Consejo Asesor Presidencial contra los conflictos de interés, el tráfico de influencias y la corrupción - Comisión Engel
    Publicado 2015
    “...Agenda pública, julio 2015...”
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  14. 1274
    Síntesis de la Carta Encíclica "Laudato Si" sobre el cuidado de la casa en común
    Publicado 2015
    “...Agenda pública, julio 2015...”
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  15. 1275
    ObjectiveTo establish a nomogram for predicting the risk of post-hepatectomy complications (PHC) in hepatic echinococcosis by analyzing the risk factors for PHC in two types of hepatic echinococcosis, and to investigate its value in clinical practice. MethodsA retrospective analysis was performed for the clinical data of 263 patients with two types of hepatic echinococcosis who underwent hepatectomy in Qinghai University Affiliated Hospital from January 2015 to August 2020, and among these patients, 93 were enrolled as PHC group and 170 were enrolled as control group. The Mann-Whitney U test was used for comparison of non-normally distributed continuous data between two groups, and the independent samples t-test was used for comparison of normally distributed continuous data between two groups; the chi-square test and the Fisher’s exact test were used for comparison of categorical data between two groups. Univariate and multivariate logistic regression analyses were used to screen out independent risk factors for PHC, and a nomogram risk prediction model was established based on the weight of each independent risk factor. The Bootstrap resampling method was used for internal verification of the model; the receiver operating characteristic (ROC) curve was plotted to evaluate the discriminatory ability of the model; calibration curve and the Hosmer-Lemeshow test were used to evaluate the consistency of the model; decision curve analysis (DCA) was performed to verify the clinical effectiveness of the model. ResultsAlbumin-bilirubin (ALBI) score (odds ratio ［OR］=3.694, 95% confidence interval ［CI］: 1.860-7336, P＜0.05), time of operation (OR=2.848, 95%CI: 1.384-5.859, P＜0.05), intraoperative blood loss (OR=4.832, 95%CI: 2.384-9.793, P＜0.05), and hydatid diameter (OR=3.073, 95%CI: 1.528-6.177, P＜0.05) were independent risk factors for PHC in two types of hepatic echinococcosis. A nomogram risk prediction model was established based on the weight of the above four independent risk factors, and the model had an area under the ROC curve of 0.877 (95%CI: 0.831-0.923). The model had a consistency index of 0.871 after internal verification using the Bootstrap resampling method, suggesting that the model had good discriminatory ability. The fitting of the observed value and the actual value of the calibration curve and the Hosmer-Lemeshow test (P=0.905) showed that the predicted value of the nomogram risk prediction model had good consistency with the actual observed value. When the threshold probability was 35.6%, DCA showed a net clinical benefit of 22%, and the model had good clinical applicability within the threshold probability ranging from 8% to 89%. ConclusionALBI score, time of operation, intraoperative blood loss, and hydatid diameter are independent risk factors for PHC in patients with two types of hepatic echinococcosis, and the nomogram risk prediction model established based on these factors has good accuracy, consistency, and clinical practicability.
    por LI Hongye
    Publicado 2021
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  16. 1276
    ¿Cómo es nuestra democracia? : instituciones, cultura política y elecciones analizadas desde el norte mexicano /
    Publicado 2015
    Tabla de Contenidos: “... Sarabia Ríos -- Ciudadanía y democracia en el electorado chihuahuense ante las elecciones federales 2015...”
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  17. 1277
    Repensando la migración desde un enfoque de género : proyectos productivos y financiamiento /
    Publicado 2018
    Tabla de Contenidos: “...-2015 / Rodolfo García y Selene Gaspar -- Análisis salarial de las mujeres inmigrantes calificadas en...”
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  18. 1278
    A new era in Caribbean telecommunications
    Publicado 2015
    “... Events - 3rd Quarter 2015. -- List of Recent ECLAC Documents and Publications....”
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    Texto
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  19. 1279
    Education, structural change and inclusive growth in Latin America
    Publicado 2015
    “... (ECLAC) for the Forum of University Presidents of the Americas 2015, on the occasion of the Seventh...”
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  20. 1280
    Annotated provisional agenda. Regional Conference on Social Development in Latin America and the Caribbean
    Publicado 2015
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