article_metadata: Diego Rocco Luca Rizzi Gaia Dell'Arciprete Raffaella Perrella
article_metadata: 10.3389/fpsyg.2021.727497
article_metadata: Front Psychol
article_metadata: 2022 Jan 7;12:727497.
article_metadata: functional psychotherapy multiple case study process-outcome psychotherapy outcome psychotherapy process
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/35069311/
article_metadata: PMC8777224
article_metadata: 35069311
article_metadata: The Functional Psychotherapy Approach: A Process-Outcome Multiple Case Study
article_metadata: 2022