title: Exposure pattern in relation to symptoms--clinical findings.
authors.affiliation: Swedish Farmers' Safety and Preventive Health Association, Vaxjo, Sweden.
authors.forename: A
authors.initials: A
authors.lastname: Thelin
mesh_terms: D004391:Dust / Q000009:adverse effects*; D004781:Environmental Exposure; D006801:Humans; D008171:Lung Diseases / Q000276:immunology; D013997:Time Factors
chemical_list: D004391:Dust