Mostrando 721 - 740 Resultados de 56,683 Para Buscar '"áfrica"', tiempo de consulta: 0.43s Limitar resultados
  1. 721
    “…These results provide evidence for the diversity of both surface glycoproteins of hMPV in Africa, which may be a prerequisite to understanding protective immunity against hMPV.…”
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  2. 722
    “…In the recent crisis in the Horn of Africa, alarming levels of acute malnutrition were documented from March 2010, and by August 2010, an impending food crisis was forecast. …”
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  3. 723
    por Campbell, Alasdair, Rudan, Igor
    Publicado 2011
    “…AIM: In sub-Saharan Africa, unacceptably high rates of mortality amongst women and children continue to persist. …”
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  4. 724
  5. 725
    “…We conducted a study to determine the TB incidence rates and risk factors for TB disease in a cohort of school-going adolescents in a high TB burden area in South Africa. METHODS: We recruited adolescents aged 12 to 18 years from high schools in Worcester, South Africa. …”
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  6. 726
  7. 727
    por Wamala, Dan S., Augustine, Kaddu
    Publicado 2013
    “…Almost all reference to Africa is made in due respect to sub-Saharan Africa, one with big social, economic, and political problems with resultant high morbidity and mortality rates. …”
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  8. 728
    “…However, lessons learnt from developed nations do not necessarily apply to the situational context of Africa. Without a doubt, successful cancer advocates in Africa can best serve as learning sources and role models for advocacy in Africa. …”
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  9. 729
    por Rudel, Thomas K.
    Publicado 2013
    “…For decades, the dynamics of tropical deforestation in sub-Saharan Africa (SSA) have defied easy explanation. The rates of deforestation have been lower than elsewhere in the tropics, and the driving forces evident in other places, government new land settlement schemes and industrialized agriculture, have largely been absent in SSA. …”
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  10. 730
    por Obradovic, Zarema, Obradovic, Amina
    Publicado 2013
    “…In the last years we have seen an increasing interest for travel to Africa because the highest number of travellers travel to African countries. …”
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  11. 731
    “…The emergence of more refined chronologies for climate change and archaeology in prehistoric Africa, and for the evolution of human mitochondrial DNA (mtDNA), now make it feasible to test more sophisticated models of early modern human dispersals suggested by mtDNA distributions. …”
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  12. 732
  13. 733
    por Staunton, Ciara, Moodley, Keymanthri
    Publicado 2013
    “…BACKGROUND: Biological sample and data transfer within and out of Africa is steeped in controversy With the H3Africa project now aiming to establish biobanks in Africa, it is essential that there are ethical and legal governance structures in place to oversee the operation of these biobanks. …”
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  14. 734
  15. 735
    “…We found dramatic past and potential future survival benefits attributable to ART, justifying international support of ART rollout in South Africa.…”
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  16. 736
    “…The dramatic escalation of malaria control activities in Africa since the year 2000 has increased the importance of accurate measurements of impact on malaria epidemiology and burden. …”
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  17. 737
  18. 738
  19. 739
    “…Paratyphi, particularly in Asia and Africa. We performed a systematic review of both English and Chinese-language databases to estimate the regional burden of paratyphoid within Africa and Asia. …”
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  20. 740
    “…Urgent action is needed to address mental health issues globally. In Africa, where mental health disorders account for a huge burden of disease and disability, and where in general less than 1% of the already small health budgets are spent on these disorders, the need for action is acute and urgent. …”
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