Effect of short-term exposure to low levels of gaseous pollutants on chronic obstructive pulmonary disease hospitalizations
Q Yang, Y Chen, D Krewski, RT Burnett, Y Shi… - Environmental …, 2005 - Elsevier
We examined the associations between gaseous pollutants and hospitalization for chronic
obstructive pulmonary diseases (COPD) among elderly people living in Vancouver, British
Columbia, Canada, a city in which ambient air pollution levels are relatively low. We
regressed the logarithm of daily counts of acute COPD hospitalization during the 5-year
period from 1994 to 1998 on the daily mean levels of each pollutant, after accounting for
seasonal and subseasonal fluctuations, non-Poisson dispersion, and weather variables …
obstructive pulmonary diseases (COPD) among elderly people living in Vancouver, British
Columbia, Canada, a city in which ambient air pollution levels are relatively low. We
regressed the logarithm of daily counts of acute COPD hospitalization during the 5-year
period from 1994 to 1998 on the daily mean levels of each pollutant, after accounting for
seasonal and subseasonal fluctuations, non-Poisson dispersion, and weather variables …
Effect of short-term exposure to low levels of gaseous pollutants on chronic obstructive pulmonary disease hospitalizations.
YQY Yang QiuYing, CY Chen Yue, D Krewski… - 2005 - cabidigitallibrary.org
We examined the associations between gaseous pollutants and hospitalization for chronic
obstructive pulmonary diseases (COPD) among elderly people living in Vancouver, British
Columbia, Canada, a city in which ambient air pollution levels are relatively low. We
regressed the logarithm of daily counts of acute COPD hospitalization during the 5-year
period from 1994 to 1998 on the daily mean levels of each pollutant, after accounting for
seasonal and subseasonal fluctuations, non-Poisson dispersion, and weather variables …
obstructive pulmonary diseases (COPD) among elderly people living in Vancouver, British
Columbia, Canada, a city in which ambient air pollution levels are relatively low. We
regressed the logarithm of daily counts of acute COPD hospitalization during the 5-year
period from 1994 to 1998 on the daily mean levels of each pollutant, after accounting for
seasonal and subseasonal fluctuations, non-Poisson dispersion, and weather variables …
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