RT Article T1 Use of mental health care and substance abuse treatment among adults with co-occurring disorders JF Psychiatric services VO 56 IS 8 A1 Harris, Katherine M. A1 Edlund, Mark J. A2 Edlund, Mark J. LA English YR 2005 UL https://krimdok.uni-tuebingen.de/Record/1912737868 DO 10.1176/appi.ps.56.8.954