ListarArtículos por tema "Venezuela"
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The contribution of chronic diseases to the prevalence of dependence among older people in Latin America, China and India: a 10/66 Dementia Research Group population-based survey
(BMC Geriatrics, 2010-08-06)The number of older people is set to increase dramatically worldwide. Demographic changes are likely to result in the rise of age-related chronic diseases which largely contribute to years lived with a disability and ... -
Dementia incidence and mortality in middle-income countries, and associations with indicators of cognitive reserve: a 10/66 Dementia Research Group population-based cohort study
(The Lancet, 2012)Results of the few cohort studies from countries with low incomes or middle incomes suggest a lower incidence of dementia than in high-income countries. We assessed incidence of dementia according to criteria from the 10/66 ... -
Extraction of vanadium from petroleum coke samples by means of microwave wet acid digestion
(Elsevier, 1990-01)Certified coal standards and Venezuelan petroleum coke samples were submitted to microwave acid digestion to evaluate the convenience of this procedure for the extraction of their vanadium content. The solution and the ... -
Prevalence of dementia in Latin America, India, and China: a population-based cross-sectional survey.
(The Lancet, 2008)Studies have suggested that the prevalence of dementia is lower in developing than in developed regions. We investigated the prevalence and severity of dementia in sites in low-income and middle-income countries according ... -
The prevalence, correlates and impact of anaemia among older people in Cuba, Dominican Republic, Mexico, Puerto Rico and Venezuela.
(British Journal of Haematology, 2013)Anaemia among older people is increasingly recognized as a matter of public health concern. Data from low- and middleincome countries are sparse. We surveyed 10915 people aged 65 years and over (8423 with blood tests) in ...