Craig, Tom K J ; Johnson, Sonia ; McCrone, Paul...
Craig , T K J , Johnson , S , McCrone , P , Afuwape , S , Hughes , E , Gournay , K , White , I , Wanigaratne , S , Leese , M & Thornicroft , G 2008 , ' Integrated care for co-occurring disorders : Psychiatric symptoms, social functioning, and service costs at 18 months ' , Psychiatric Services , vol. 59 , no. 3 , pp. 276-282 . https://doi.org/10.1176/ps.2008.59.3.276.  , 2008