TY  - RPRT
TI  - The psychodynamic formulation: its purpose, structure, and clinical application.
AU  - S Perry
AU  - A M Cooper
AU  - R Michels
PY  - 1987
DO  - 10.1176/ajp.144.5.543
UR  - https://pubmed.ncbi.nlm.nih.gov/3578562/
ID  - 3578562
ER  -