title: Re.: "The health status of nonparticipants in a population-based health study: the Hordaland Health Study".
authors.forename: Marcel
authors.initials: M
authors.lastname: Goldberg
authors.forename: Marie
authors.initials: M
authors.lastname: Zins
mesh_terms: D015982:Bias; D006304:Health Status; D018868:Insurance, Disability / Q000706:statistics & numerical data*; D009664:Norway; D012959:Socioeconomic Factors