Parent-child agreement and prevalence estimates of diagnoses in childhood: direct interview versus family history method.
Rothen S, Vandeleur CL, Lustenberger Y, Jeanprêtre N, Ayer E, Gamma F, Halfon O, Fornerod D, Ferrero F, Preisig M. Int J Methods Psychiatr Res. 2009 Jun; 18(2):96-109.