"authors","title","secondary title or journal name","volume","issue no.","start page","end page","publisher","publication year" "Kessler, Ronald C.; Wittchen, Hans-Ulrich; Abelson, K.; McGonagle, K.; Schwartz, N.; Kendler, K.; Knauper, B.; Zhao, S.","Methodological studies of the Composite International Diagnostic Interview (CIDI) in the US National Comorbidity Survey","International Journal of Methods in Psychiatric Research","7","","33","55","","1999"