TY - GEN AU - Shapiro,D A AU - Shapiro,D TI - Meta-analysis of comparative therapy outcome studies: a replication and refinement SN - 0033-2909 PY - 1983///0311 KW - Behavior Therapy KW - methods KW - Humans KW - Mental Disorders KW - therapy KW - Outcome and Process Assessment, Health Care KW - Psychotherapy KW - Statistics as Topic N1 - Publication Type: Comparative Study; Journal Article ER -