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Differences in Heart Rate Variability Associated with Long-Term Exposure to NO2
(National Institute of Environmental Health Sciences, 2008)
Background: Heart rate variability (HRV), a measure of cardiac autonomic tone, has been associated with cardiovascular morbidity and mortality. Short-term studies have shown that subjects exposed to higher traffic-associated ...
Decreased PM10 Exposure Attenuates Age-Related Lung Function Decline: Genetic Variants in p53, p21, and CCND1 Modify This Effect
(National Institute of Environmental Health Sciences, 2009)
Background: Decreasing exposure to airborne particulates was previously associated with reduced age-related decline in lung function. However, whether the benefit from improved air quality depends on genetic background is ...