Mostrando 13,481 - 13,500 Resultados de 16,443 Para Buscar '"South Africa"', tiempo de consulta: 1.51s Limitar resultados
  1. 13481
    “…BACKGROUND: Tuberculosis is endemic in Cape Town, South Africa where a majority of the population become tuberculosis infected before adulthood. …”
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  2. 13482
    “…METHODS AND MATERIALS: This is a retrospective cohort data analysis of 408 HIV infected pregnant women who participated in a breastfeeding intervention study (HPTN 046 Study, ClinicalTrials.gov NCT 00074412) in South Africa. Women initiated zidovudine prophylaxis for PMTCT or triple antiretroviral treatment in pregnancy according to the standard of care. …”
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  3. 13483
    “…By September 2012, 13 MDR-TB patients had blogged, either directly or with assistance, from the UK, Australia, Philippines, Swaziland, Central African Republic, Uganda, South Africa, India, and Armenia. Due to the lack of research on the potential for social media to support MDR-TB treatment and the innovative nature of the blog, we decided to conduct a qualitative study to examine patient and staff experiences. …”
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  4. 13484
    “…METHODS: A longitudinal study was conducted in Kenya, Rwanda and South-Africa. Women were recruited into pre-defined study groups including adult, non-pregnant, HIV-negative women; pregnant women; adolescent girls; HIV-negative women engaging in vaginal practices; female sex workers; and HIV-positive women. …”
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  5. 13485
    “…Adolescent females engaged more in weight loss practices whereas, males in muscle gain practices indicating that Western norms of thinness as the ideal are becoming more common in South Africa.…”
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  6. 13486
    “…INTRODUCTION: The increasing number of people requiring HIV treatment in South Africa calls for efficient use of its human resources for health in order to ensure optimum treatment coverage and outcomes. …”
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  7. 13487
    “…METHODS: A retrospective review of all eligible LM events (=6 months) from a cohort of two linked health facilities in the Eastern Cape Province, South Africa was undertaken. Events were disaggregated according to absolute CD4 count at initiation (Group 1: >200 cells/L, n=64; Group 2:=200cells/L, n=10). …”
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  8. 13488
    “…Lesotho is a small landlocked country surrounded by South Africa. The study used an analytical design to compare retrospective creatinine clearance (CrCl) data of 312 (64%) antiretroviral treatment naïve adults exposed to TDF and 173 (36%) unexposed patients. …”
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  9. 13489
    “…Individual-level serological and health-based data were collected from three cohorts of dogs in regions where rabies is endemic, one in South Africa and two in Indonesia. We found that the vast majority of dogs seroconverted to the vaccine; however, there was considerable variation in titres, partly attributable to illness and lactation at the time of vaccination. …”
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  10. 13490
    “…METHODS: We screened women and men attending antenatal and antiretroviral clinics in Durban, South Africa for enrollment in a study of periconception risk behavior among individuals with serodiscordant partners. …”
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  11. 13491
    “…A McDonald-Kreitman test conducted on a population sample from South Africa confirms a significant excess of intraspecific non-synonymous diversity in P. dardanus engrailed, suggesting long-term balanced polymorphism at this locus. …”
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  12. 13492
    “…BACKGROUND: Diabetes mellitus contributes substantially to the non-communicable disease burden in South Africa. The proposed National Health Insurance system provides an opportunity to consider the development of a cost-effective capitation model of care for patients with type 2 diabetes. …”
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  13. 13493
    “…A teaching and learning capacity-building module was introduced into a new master’s programme in family medicine at Stellenbosch University, South Africa. We report on the influence of this module on graduates after the first six years. …”
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  14. 13494
    “…BACKGROUND: At the time of the study, the HIV-treatment policy in South Africa included highly active antiretroviral therapy (HAART) regimens 1 (nucleotide reverse transcriptase inhibitors (NRTIs) only), and 2 (protease inhibitors (PI) and NRTIs). …”
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  15. 13495
    “…The strategies are illustrated with data from a study of ambient pollution and childhood asthma in Durban, South Africa. RESULTS: The different approaches to model building and imputation yielded similar results despite the data being mainly categorical. …”
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  16. 13496
    “…There are three invasion hotspots: South Africa (35 invasive species recorded), Australia (26 species) and Spain (24 species). …”
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  17. 13497
    “…Infections with piroplasmosis caused by Babesia bicornis and Theileria bicornis has been shown to be fatal especially in small and isolated populations in Tanzania and South Africa. However, the occurrence and epidemiology of these parasites in Kenyan rhinoceros is not known. …”
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  18. 13498
    “…METHODS: The study used data from two child cohorts from urban (Birth to Twenty Cohort, South Africa) and rural (Lungwena Child Survival Study, Malawi) African settings. …”
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  19. 13499
    “…METHODS: Cohort study of 12,441 HIV-infected adults initiating ART between 2004-2010 in Johannesburg, South Africa. A further 2,489 patients with prevalent anaemia at ART initiation were examined to determine the incidence and predictors of recovery from anaemia. …”
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  20. 13500
    “…Underweight and overweight are adverse effects of malnutrition and both are associated with negative health consequences in children and adolescents. In South Africa, the burden of economic and social disparity coexists with malnutrition in children. …”
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