Mostrando 221 - 240 Resultados de 23,714 Para Buscar '"Léon"', tiempo de consulta: 0.42s Limitar resultados
  1. 221
  2. 222
    por Gallien, Max, Occhiali, Giovanni
    Publicado 2023
    “…DESIGN: This paper evaluates the effects of a tobacco tax increase in Sierra Leone on smuggling by using gap analyses. Its models are based on multiple rounds of the Demographic and Health Survey and customs data as well as newly collected data on cigarette prices. …”
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  3. 223
    “…The effects on the environment and health of the operation of a chromate compounds factory and tanneries in the León valley in central México are discussed. Sampling and analysis of chromium were performed in water, soil, and human urine. …”
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  4. 224
    “…We conducted a serosurvey to determine whether human exposure to orthopoxviruses continues to occur in eastern Sierra Leone. FINDINGS: To examine evidence of exposure to orthopoxviruses in the Kenema District of Sierra Leone, we collected and tested sera from 1596 persons by IgG ELISA and a subset of 313 by IgM capture ELISA. …”
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  5. 225
    “…Sierra Leone has one of the highest rates of female genital mutilation (FGM) in the world, and yet little is known about the health consequences of the practice. …”
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  6. 226
    “…Sierra Leone in West Africa is in a Lassa fever–hyperendemic region that also includes Guinea and Liberia. …”
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  7. 227
  8. 228
  9. 229
    “…BACKGROUND: Sexual initiation occurs early in Sierra Leone. This study aims to analyze the determinants of condom and/or contraceptive use among a representative sample of young persons (10 to 24 years) in Sierra Leone. …”
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  10. 230
    por Robinson, Colan
    Publicado 2019
    “…This article is a country profile of Sierra Leone describing the state of primary health care and family medicine in early 2019. …”
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  11. 231
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  13. 233
    “…CONCLUSION: Age data quality was low in adult patients during the 2014-2016 Ebola outbreak in Sierra Leone, which may reduce its use as an identifying or stratifying variable. …”
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  14. 234
    “…BACKGROUND: Lymphatic filariasis (LF) is targeted for elimination in Sierra Leone. Epidemiological coverage of mass drug administration (MDA) with ivermectin and albendazole had been reported >65% in all 12 districts annually. …”
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  15. 235
    “…METHODS: we conducted a retrospective review of all medical records of patients with cSDH, who underwent flap craniotomy at the Choithrams Memorial Hospital, Sierra Leone, between January 2016 and March 2018. The case notes, operative records and computerized axial tomography (CT) scans were reviewed and all pertinent data extracted. …”
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  16. 236
    Publicado 2022
    “…First Person is a series of interviews with the first authors of a selection of papers published in Disease Models & Mechanisms, helping early-career researchers promote themselves alongside their papers. Sol Díaz de León-Guerrero is first author on ‘ An enriched environment re-establishes metabolic homeostasis by reducing obesity-induced inflammation’, published in DMM. …”
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  17. 237
    “…Although there is no published analysis of surnames and given names used in Sierra Leone, certain names are common and identical names are frequently encountered. …”
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  18. 238
    “…Therefore, an understanding of the level and determinants of quality contraception information among young women in Sierra Leon could inform family programs, with the aim of reducing the high unmet need in the country. …”
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  19. 239
    “…BACKGROUND: A nationwide assessment of the link between women’s empowerment and homebirth has not been fully examined in Sierra Leone. Our study examined the association between women’s empowerment and homebirth among childbearing women in Sierra Leone using the 2019 Sierra Leone Demographic Health Survey (2019 SLDHS) data. …”
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  20. 240
    por Cavazos Garza, Israel
    Publicado 1976
    “…Nuevo León (México : Estado) Historia.…”
    Libro
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