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Showing papers by "Gerard Hoek published in 1990"


Journal ArticleDOI
TL;DR: A long term study is started to investigate potential effects of winter and summer air pollution episodes on pulmonary function and occurrence of acute respiratory symptoms of primary school children and characterization of short term variation of lung function in absence of air pollution.
Abstract: In January 1985, a decline of primary school children's pulmonary function was observed during an air pollution episode. Ambient 24 hour average levels of SO2, TSP and RSP were in the range of 200–...

10 citations