title: Two-phase epidemiological surveys in psychiatric research.
authors.forename: G
authors.initials: G
authors.lastname: Dunn
authors.forename: A
authors.initials: A
authors.lastname: Pickles
authors.forename: M
authors.initials: M
authors.lastname: Tansella
authors.forename: J L
authors.initials: JL
authors.lastname: Vázquez-Barquero
mesh_terms: D004812:Epidemiologic Methods; D006801:Humans; D016015:Logistic Models; D016017:Odds Ratio; D015995:Prevalence; D011570:Psychiatry; D012107:Research Design; D012680:Sensitivity and Specificity; D012984:Software