TY - GEN AU - Onken, Lisa Simon AU - Blaine, Jack D. AU - Genser, Sander AU - Horton, Arthur McNeill TI - Treatment of drug-dependent individuals with comorbid mental disorders T2 - NIDA research monograph series PY - 1997/// CY - [S.l.] PB - NIDA KW - comorbiditeit KW - depressie KW - drugs KW - hulpverlening ER -