Showing 861 - 880 results of 2,370 for search '"South America"', query time: 0.31s Refine Results
  1. 861
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  4. 864
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... of Cauca, Colombia, South-America). The main objective was to determine the influence of fertilization...
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  8. 868
    Published in 2010
    Repositorio Universidad Nacional de Colombia

    ... for this zone is in the highest rank reported for South-America (WHO, 2009) and Cryptosporidium spp. prevalence...
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  9. 869
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  11. 871
    Article of journal
    Repositorio Universidad Nacional de Colombia

    ... natural range in several countries of Africa, Europe, USA and South America. It is currently found...
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  12. 872
  13. 873
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  17. 877
    Article of investigation
    Repositorio Repositorio ICESI

    ... (South America). Material and method: transversal study. Population: a sample of patients identified...
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