title: Introductory note on the concepts of exposure and dose in occupational epidemiology.
authors.affiliation: Department of Occupational Medicine, Linköping University, Sweden.
authors.forename: O
authors.initials: O
authors.lastname: Axelson
authors.forename: H
authors.initials: H
authors.lastname: Westberg
mesh_terms: D004812:Epidemiologic Methods; D015386:Hazardous Substances; D006801:Humans; D016273:Occupational Exposure; D016272:Occupational Health / Q000706:statistics & numerical data; D012307:Risk Factors; D013997:Time Factors
chemical_list: D015386:Hazardous Substances