Mostrando 14,641 - 14,660 Resultados de 16,443 Para Buscar '"South Africa"', tiempo de consulta: 1.79s Limitar resultados
  1. 14641
    por Pitjadi, Tirelo M., Grayson, Wayne
    Publicado 2019
    “…Most of the literature pertaining to these neoplasms comprises case reports and small case series, with a dearth of documented cases from South Africa. OBJECTIVE: To expand on the literature of these rare neoplasms in the South African context, with an emphasis on a subset showing a predilection for the cutaneous soft tissues. …”
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  2. 14642
    “…We prospectively fit these models to an as-yet-unpublished data from the Tshwane District Hospital HIV treatment clinic in South Africa, to determine if cumulative log viral load, an indicator of long-term viral exposure, is a valid predictor of immune response. …”
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  3. 14643
    “…Twenty free-ranging warthogs (Phacochoerus africanus) in the Kruger National Park, South Africa, were immobilized with a combination of etorphine (0.039 ± 0.005 mg/kg) and azaperone (0.44 ± 0.06 mg/kg) administered intramuscularly by dart. …”
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  4. 14644
    “…METHODS: A cross-sectional study was performed in Johannesburg, South Africa, between July 2016 and November 2017. Both HIV-positive adults (ART-naïve, or on first- or second-line ART), as well as age and sex matched HIV-negative controls who were family or friends of the HIV-positive participants were included. …”
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  5. 14645
  6. 14646
    “…Recognizing that most researchers enter the professional sphere with little or no appreciation of the importance and power of EIDM, the Centre for Evidence-based Health Care at Stellenbosch University, South Africa, spearheaded the development and accreditation of a foundational course titled Evidence-Informed Decision making: The Art, Science and Complexity of knowledge translation. …”
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  7. 14647
    “…BACKGROUND: In South Africa, the prevalence of symptoms of common mental disorders (CMD), i.e. depression, anxiety and suicidal thoughts are high. …”
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  8. 14648
    por Pienaar, Anita E.
    Publicado 2019
    “…SETTING: North West province (NWP) of South Africa (SA). METHOD: The baseline data of the stratified, randomised North-West Child Health Integrated with Learning and Development (NW-CHILD) longitudinal study were used. …”
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  9. 14649
    “…Participants were enrolled from four ANC clinics in the Tshwane district of South Africa. All NAAT-positive participants were recalled to the clinics for further management. …”
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  10. 14650
    “…METHODS: We investigated the association of household air pollution (electricity vs. gas; kerosene/paraffin; coal/charcoal; wood; or agriculture/crop/animal dung/shrubs/grass as the main fuel used for cooking) and arthritis in six LMICs (China, Ghana, India, Mexico, the Russian Federation, South Africa) using data from Wave I of the World Health Organization Study on Global AGEing and Adult Health (SAGE) (2007–2010). …”
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  11. 14651
    “…METHODS: In-depth interviews were conducted with 10 healthcare providers at Maternal Obstetrics Units (MOU) and Primary Healthcare Centres (PHC) in Gauteng, South Africa. Healthcare providers were selected with the assistance of the facility managers. …”
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  12. 14652
    “…This study set out to identify risk factors for antenatal maternal psychological distress and determine whether antenatal maternal psychological distress was associated with infant birth and developmental outcomes, using data from the Drakenstein Child Health Study (DCHS), a birth cohort study in South Africa. METHODS: Pregnant women were enrolled in the DCHS from primary care antenatal clinics. …”
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  13. 14653
    “…All patients who had a sensor subcutaneously implanted across 534 participating centers in Europe and South Africa from June 2016 to August 2018 were enrolled. …”
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  14. 14654
  15. 14655
    “…From a societal perspective, these findings provide some guidance to policy makers for consideration and implementation of an immunization strategy for both the public and private sector and amongst different adult patient pools in South Africa.…”
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  16. 14656
    “…This study for the first time investigated (1) the prevalence of insomnia, excessive daytime sleepiness, anxiety and depression among African gamers, (2) the association between these conditions and gamer types (i.e., non-problematic, engaged, problematic and addicted) and (3) the predictive power of socioeconomic markers (education, age, income, marital status, employment status) on these conditions. 10,566 people from 2 low- (Rwanda, Gabon), 6 lower-middle (Cameroon, Nigeria, Morocco, Tunisia, Senegal, Ivory Coast) and 1 upper-middle income countries (South Africa) completed online questionnaires containing validated measures on insomnia, sleepiness, anxiety, depression and gaming addiction. …”
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  17. 14657
    “…They constitute a well‐defined taxon, with non‐EU species distributed in the USA, Canada, Mexico, Guatemala, El Salvador, China, Japan, Korea, Russia and South Africa, some of which are recognised as severe pests of conifers, mainly Pinus spp. and Picea spp., or vector pathogens. …”
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  18. 14658
    “…Here, two remote approaches, stable carbon isotope analysis and remote sensing, were combined to investigate dietary changes in relation to tree and grass abundances to better understand elephant dietary choice in the Kruger National Park, South Africa. A composited pair of Landsat Enhanced Thematic Mapper satellite images characterising flushed and senescent vegetation states, typical of wet and dry seasons respectively, were used to generate land-cover maps focusing on the forest to grassland gradient. …”
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  19. 14659
    “…Pinus herrerae is also cultivated in field trials in South Africa and South America, because of its considerable economic importance as a source of timber and resin. …”
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  20. 14660
    por van Rensburg, Zelda Janse
    Publicado 2020
    “…Health literacy is defined as the degree to which patients have the capacity to obtain, process and understand basic health information and services to make appropriate health decisions. South Africa is a linguistically and culturally diverse country, yet English is often used as the main language for imparting health education in PHC facilities. …”
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