Mostrando 4,821 - 4,840 Resultados de 5,683 Para Buscar '"Perú"', tiempo de consulta: 0.22s Limitar resultados
  1. 4821
    “…The NP assay detected multiple clinical isolates of ICV collected in a field epidemiology study conducted in Peru. CONCLUSIONS: We report a new real-time RT-PCR assay for ICV with high sensitivity and specificity.…”
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  2. 4822
    “…We surveyed captive giant pandas in China for the presence of E. bieneusi by using PCR and sequence analysis of the ribosomal internal transcribed spacer (ITS) revealing a 34.5% positive rate, with seven known genotypes (SC02, EpbC, CHB1, SC01, D, F, and Peru 6) and five novel genotypes (SC04, SC05, SC06, SC07, and SC08) identified. …”
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  3. 4823
    “…Brazil, China, India, Mexico, Peru and the United States of America had the highest volumes of travellers arriving from yellow fever-endemic areas and the largest populations living in cities suitable for yellow fever transmission. …”
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  4. 4824
    “…MATERIALS AND METHODS: Between October 2014 and June 2017, at the National Institute of Neoplastic Diseases (INEN) from Peru, 39 patients with squamous cell carcinoma of ocular conjunctiva, T1–T3, resected, were selected to receive adjuvant treatment. …”
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  5. 4825
    “…METHODS: The study area included the entire Andean páramo range in northern Peru, Ecuador, Colombia and Venezuela. The analyses were based on 1,647 phytosociological plots from the VegPáramo database. …”
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  6. 4826
  7. 4827
    “…In the present study, we analysed uniparental DNA markers in 18 individuals predominantly from the districts of San Sebastian and San Jerónimo in Cusco (Peru), who belong to 12 families of putative patrilineal descent of Inka rulers, according to documented registries. …”
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  8. 4828
    “…We previously described a divergent clinical and molecular presentation of hepatocellular carcinoma (HCC) in Peru. The present study aimed to further characterize the tissue features associated with this singular nosological form of HCC in order to gain insight into the natural history of the disease. …”
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  9. 4829
    “…METHODOLOGY/PRINCIPAL FINDINGS: A longitudinal cohort study was conducted in 880 children in Iquitos, Peru between September 2011 and July 2016. Children were recruited at one year of age and followed up at 18 months and then annually between two and five years of age. …”
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  10. 4830
    “…To address the threat of overhunting and forest conversion, we provide a generalized characterization of colonist and indigenous communities and their hunting activities near Pucallpa, Ucayali, Peru. METHODS: A semi-structured household survey was conducted to characterize hunters and describe their prey collections. …”
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  11. 4831
    “…We analyze spatial, epidemiological, and pathogen genetic data prospectively collected from neighborhoods surrounding a prison in Lima, Peru, where inmates experience a high risk of MDR-TB, to investigate the risk of spillover into the surrounding community. …”
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  12. 4832
    “…Our study demonstrates that sediment-derived reduced Fe (Fe(II)) forms the main DFe fraction in the anoxic/euxinic water column off Peru, which is responsible for DFe accumulations of up to 200 nmol L(−1). …”
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  13. 4833
    por Steuer, Meredith S., Botto, Nina C.
    Publicado 2018
    “…Notably, there does not appear to be a statistically significant relationship in patient-reported improvement and age, atopy, strength of a the patient’s positive reactions, number of positive reactions and follow-up time or with potential systemic contact allergens (i.e., balsam of Peru, nickel, chrome and cobalt). CONCLUSION: We find the large percentage of patients that self-report global benefit from patch testing encouraging, as we believe this to be a powerful measure of disease and symptom activity, as well as quality of life. …”
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  14. 4834
    “…This paper explores how trends in adolescent births have changed over time in five countries (Bolivia, Colombia, Dominican Republic, Haiti, and Peru) using data disaggregated by adolescent age group, wealth and urban / rural residence. …”
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  15. 4835
    “…DESIGN AND METHODS: The IAC has been implemented among drinkers 16–65 years in high‐ and middle‐income countries: Australia, England, Scotland, New Zealand, St Kitts and Nevis, Thailand, South Africa, Peru, Mongolia and Vietnam (the latter four samples were sub‐national). …”
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  16. 4836
    “…Participating countries were Australia, England, New Zealand, Scotland (high‐income) and Peru, Thailand and Vietnam (middle‐income). Disadvantage at the country‐level was defined as per World Bank (categorised as middle‐or high‐income); individual‐level measures were (i) years of education and (ii) whether and individual was under or over the poverty line in each country. …”
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  17. 4837
    “…METHODS: We analyzed data from the Young Lives Younger Cohort study in Ethiopia (n = 1275), India (n = 1350), Peru (n = 1402), and Vietnam (n = 1594). Age 1, 5, 8, and 12 y height-for-age z scores (HAZ) were calculated. …”
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  18. 4838
    “…Peru is one of the world’s leading fishing nations and its seafood industry relies on the trade of a vast variety of aquatic resources, playing a key role in the country’s socio-economic development. …”
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  19. 4839
    por Desriani, Al-Ahwani, Fuad
    Publicado 2018
    “…In some countries, such as Singapore, China, and Peru, PIK3CA exon 9 E545A was reported to produce the highest rate of mutation. …”
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  20. 4840
    “…SETTING: Primary healthcare centre, Iquitos, Peru. PARTICIPANTS: Women (n = 20) attending the healthcare centre who had given birth in the past 6 months. …”
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