TY - RPRT TI - Intervention groups for adolescents with conduct problems: is aggregation harmful or helpful? AU - Wendy Mager AU - Richard Milich AU - Monica J Harris AU - Anne Howard PY - 2005 DO - 10.1007/s10802-005-3572-6 UR - https://pubmed.ncbi.nlm.nih.gov/15957562/ ID - 15957562 ER -