Brief description of the research methodology used

Brief description of the research methodology used in the article. example if the methodology used was qualitative, quantitative, or a mixed-methods approach. A brief description of the strengths of each of the research methodologies used, including reliability and validity of how the methodology was applied in a peer-reviewed article. Rauch, S. A., & Rothbaum, B. O. (2022). Clinical effectiveness of an intensive outpatient program for integrated treatment of comorbid substance abuse and mental health disorders. Cognitive and Behavioral Practice. https://doi.org/10.1016/j.cbpra.2022.05.005 SCIENCE HEALTH SCIENCE NURSING NURS 5052

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