Daily time series for cardiovascular hospital admissions and previous day's air pollution in London, UK

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      <subfield code="a">The present investigation looks for significant associations between outdoor metered concentrations of five pollutants from 1987-94 and emergencay hospital admissions for circulatory diseases on the next day</subfield>
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      <subfield code="g">Vol. 54, nº 8, August 1997 ; p. 535-540</subfield>
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