title: On the potential for spurious associations in epidemiologic studies.
authors.forename: D P
authors.initials: DP
authors.lastname: Loomis
authors.forename: A S
authors.initials: AS
authors.lastname: Rowland
mesh_terms: D004781:Environmental Exposure; D004812:Epidemiologic Methods; D006801:Humans; D015233:Models, Statistical; D009784:Occupational Diseases / Q000209:etiology*; D012306:Risk