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A group of 150 people occupationally exposed to dust from herbs were examined. The examined group consisted of 47 thyme farmers, 32 chamomile farmers, 31 sage farmers and 40 workers of herbs processin...
Medical examinations were performed in a group of 76 Polish farmers heavily exposed to grain dust during harvesting and threshing, and in a group of 63 healthy urban dwellers not exposed to organic du...
Twenty one samples of various materials (organic dust, litter, debris and residues) from farming environments (cowsheds, stables, barns, chaff-cutters, lofts,poultry houses and pigeon houses) were sub...

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