CARIDAD DIOS GUERRALUIS ANGEL PERULA DE TORRES2026-01-292026-01-29201510.1016/j.pec.2015.03.0082-s2.0-84944203088https://www.scopus.com/inward/record.uri?eid=2-s2.https://ucocris.uco.es/handle/123456789/26487Medicine (all)Effectiveness of motivational interviewing to improve therapeutic adherence in patients over 65 years old with chronic diseases: A cluster randomized clinical trial in primary careresearch article