Mostrando 1,421 - 1,440 Resultados de 16,443 Para Buscar '"South Africa"', tiempo de consulta: 1.04s Limitar resultados
  1. 1421
    “…Previous studies demonstrate that old-growth forest remnants and vegetation regenerating after anthropogenic disturbance provide habitat for birds in a human modified coastal dune forest landscape in northern KwaZulu-Natal, South Africa. However, occurrence does not ensure persistence. …”
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  2. 1422
  3. 1423
    “…BACKGROUND: Emergency medicine is a rapidly developing field in South Africa (SA) and other developing nations. There is a need to develop performance indicators that are relevant and easy to measure. …”
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  4. 1424
  5. 1425
  6. 1426
    “…A pilot study to compare the rates of antenatal healthcare use in Birmingham, UK and Pretoria, South Africa, and identify differences in knowledge and perception of antenatal healthcare. …”
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  7. 1427
    “…BACKGROUND: In 2005 a cluster of 53 HIV-infected patients with extensively drug-resistant tuberculosis (XDR-TB) was detected in the Msinga sub-district, the catchment area for the Church of Scotland Hospital (CoSH) in Tugela Ferry, in KwaZulu-Natal province (KZN), South Africa. KZN is divided into 11 healthcare districts. …”
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  8. 1428
  9. 1429
    “…BACKGROUND: Little is known about the growth of VLBW infants in South Africa. The aim of this study was to assess the growth of a cohort of VLBW infants in Johannesburg. …”
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  10. 1430
  11. 1431
    “…BACKGROUND: A high percentage of abortions performed in South Africa are in the second trimester. However, little research focuses on women's experiences seeking second trimester abortion or the efficacy and safety of these services. …”
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  12. 1432
    “…BACKGROUND: Inequalities in health have received considerable attention from health scientists and economists. In South Africa, inequalities exist in socio-economic status (SES) and in access to basic social services and are exacerbated by inequalities in health. …”
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  13. 1433
    por Vorontsova, M.S., Knapp, S.
    Publicado 2012
    “…. & S.Knapp, sp. nov. is found in the eastern part of South Africa, and is sympatric with its close relative Solanum linnaeanum Hepper & P.M-L.Jaeger. …”
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  14. 1434
    “…INTRODUCTION: Young women are at disproportionate risk of HIV infection in South Africa. Understanding risk behaviors and factors associated with ability to negotiate safe sex and condom use is likely to be key in curbing the spread of HIV. …”
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  15. 1435
    “…PURPOSE: To estimate the prevalence and causes of blindness and visual impairment in Cape Town, South Africa and to explore socio-economic and demographic predictors of vision loss in this setting. …”
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  16. 1436
    “…To determine modifiable factors associated with survival, we evaluated XDR-TB patients from a community-based hospital in rural South Africa where a large number of XDR-TB cases were first detected. …”
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  17. 1437
    “…INTRODUCTION: The authors report on a health systems strengthening intervention using quality improvement (QI) methods at the subdistrict level to accelerate highly active antiretroviral treatment (HAART) initiation in South Africa. METHODS: Using a phased scale-up design between August 2006 and November 2009, 14 primary healthcare clinics, one community health centre, one district hospital and one tertiary hospital in a subdistrict were recruited into a ‘learning network’ using QI methods to facilitate cross-facility learning/mentorship/support. …”
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  18. 1438
    por Jonker, Cornelia, Olivier, Jana
    Publicado 2012
    “…Very little research has been conducted world-wide on the mineral contamination potential of cemeteries, and virtually none in South Africa. The aim of the study is to determine whether burial practices affect the mineral content of soils in cemeteries. …”
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  19. 1439
    “…We report a case of type 3 immunodeficiency-associated vaccine-derived poliovirus in a child in South Africa who was born with X-linked immunodeficiency syndrome.…”
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  20. 1440
    “…To determine the origin of >4,000 suspected diarrheagenic Escherichia coli strains isolated during 2004–2011 in South Africa, we identified 7 isolates as serotype O104; 5 as enteroaggregative E. coli O104:H4, and 2 as enteropathogenic E. coli O104:non-H4. …”
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