Mostrando 54,441 - 54,460 Resultados de 56,683 Para Buscar '"áfrica"', tiempo de consulta: 0.60s Limitar resultados
  1. 54441
    “…METHODS AND FINDINGS: The Siyakhula cohort (2012–2014), a population-based prospective cohort study, collected data over 3 visits on HIV-negative children ages 7 to 11 years in rural South Africa. We used weight (body mass index [BMI]), fat, and BP as outcome variables and incorporated early life (including mother’s age at delivery and HIV status) and current life factors (including maternal education and current BMI). …”
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  2. 54442
    “…IMPORTANCE: HIV self-testing is a promising approach for increasing awareness of HIV status in sub-Saharan Africa, particularly in Zimbabwe, where HIV prevalence is 13%. …”
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  3. 54443
    por Attardo, Geoffrey M., Abd-Alla, Adly M. M., Acosta-Serrano, Alvaro, Allen, James E., Bateta, Rosemary, Benoit, Joshua B., Bourtzis, Kostas, Caers, Jelle, Caljon, Guy, Christensen, Mikkel B., Farrow, David W., Friedrich, Markus, Hua-Van, Aurélie, Jennings, Emily C., Larkin, Denis M., Lawson, Daniel, Lehane, Michael J., Lenis, Vasileios P., Lowy-Gallego, Ernesto, Macharia, Rosaline W., Malacrida, Anna R., Marco, Heather G., Masiga, Daniel, Maslen, Gareth L., Matetovici, Irina, Meisel, Richard P., Meki, Irene, Michalkova, Veronika, Miller, Wolfgang J., Minx, Patrick, Mireji, Paul O., Ometto, Lino, Parker, Andrew G., Rio, Rita, Rose, Clair, Rosendale, Andrew J., Rota-Stabelli, Omar, Savini, Grazia, Schoofs, Liliane, Scolari, Francesca, Swain, Martin T., Takáč, Peter, Tomlinson, Chad, Tsiamis, George, Van Den Abbeele, Jan, Vigneron, Aurelien, Wang, Jingwen, Warren, Wesley C., Waterhouse, Robert M., Weirauch, Matthew T., Weiss, Brian L., Wilson, Richard K., Zhao, Xin, Aksoy, Serap
    Publicado 2019
    “…BACKGROUND: Tsetse flies (Glossina sp.) are the vectors of human and animal trypanosomiasis throughout sub-Saharan Africa. Tsetse flies are distinguished from other Diptera by unique adaptations, including lactation and the birthing of live young (obligate viviparity), a vertebrate blood-specific diet by both sexes, and obligate bacterial symbiosis. …”
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  4. 54444
    “…Pre-post studies of HBB implementation in sub-Saharan Africa and Asia have shown reductions in facility-based very early neonatal mortality and stillbirth rates. …”
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  5. 54445
    “…METHODS: We screened hCCR5Δ24 in a total of 3232 individuals which were either HIV‐1 uninfected, high‐risk HIV‐1 seronegative and seropositive partners from serodiscordant couples, Long‐Term Survivors, or HIV‐1 infected volunteers from Africa (Rwanda, Kenya, Guinea‐Conakry) and Luxembourg, using a real‐time PCR assay. …”
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  6. 54446
  7. 54447
    “…METHODS: This prospective, partially randomised, exploratory pilot study was conducted in Soweto, South Africa. Thirty-nine sexually-active, HIV negative women were enrolled from October 2014 to May 2016 into three arms. …”
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  8. 54448
    “…ABSTRACT: Neonatal encephalopathy (NE) is a significant worldwide problem with the greatest burden in sub‐Saharan Africa. Therapeutic hypothermia (HT), comprising the standard of care for infants with moderate‐to‐severe NE in settings with sophisticated intensive care, is not available to infants in many sub‐Saharan African countries, including Ghana. …”
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  9. 54449
    “…BACKGROUND: During the initial scale up of ART in sub-Saharan Africa, prescribed regimens included drugs with high potential for toxicity (particularly stavudine). …”
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  10. 54450
    “…Nonetheless, many countries in Africa, including Mozambique, are struggling to attain an optimum level of antenatal care (at least 4 visits) utilisation among pregnant women. …”
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  11. 54451
    “…RESULTS: Among the 14 countries with disparity between birth registration and BCG vaccination of more than 50%, nine were from sub-Saharan Africa (Tanzania, Uganda, Gambia, Mozambique, Djibouti, Eswatini, Zambia, Democratic Republic of Congo, Ghana), two were from South Asia (Bangladesh, Nepal), one from East Asia and the Pacific (Vanuatu) one from Latin America and the Caribbean (Bolivia), and one from Europe and Central Asia (Moldova). …”
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  12. 54452
    “…Remarkably, this correlation was maintained in those patients infected with HBV-A, a minor genotype in sub-Saharan patients: 2/2 patients infected with HBV-A from West Africa vs 0/6 of Caucasian origin had preS deletions. …”
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  13. 54453
  14. 54454
    “…BACKGROUND: Two-thirds of people living with HIV (PLWH) reside in sub-Saharan Africa. The UNAIDS 90-90-90 target to end the HIV epidemic is an aspirational but achievable goal. …”
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  15. 54455
    “…Exclusions included age less than 18 years, first trip to Africa, immunocompromised host, non-English-speaking traveler, or travel for longer than 4 weeks. …”
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  16. 54456
  17. 54457
    “…BACKGROUND: With most countries in sub-Saharan Africa (SSA) lagging behind schedule to implement a comprehensive viral hepatitis elimination strategy, several barriers to accurate information and hepatitis B virus (HBV) services still exist, that are unique to different regions. …”
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  18. 54458
    “…This study aims to assess a cross-section of truckers in South Africa to describe their health information. SETTING: The study took place across three truck-stop rest areas in the South African provinces of Free State and Gauteng. …”
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  19. 54459
    por Singata, Chuma, Candy, Sally
    Publicado 2018
    “…BACKGROUND: In keeping with radiology departments in tertiary referral hospitals in developing countries offering computed tomography (CT) head scan services, the radiology department at Groote Schuur Hospital (GSH) in the Western Cape of South Africa undertakes several such scans annually. Of these scans, many are undertaken for post-trauma patients with minor head injury (MHI). …”
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  20. 54460
    “…Since most child pneumonia hospitalisations in Africa occur in non-tertiary district hospitals without daily physician oversight, we aimed to examine whether bCPAP improves severe pneumonia mortality in such settings. …”
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