A systematic review of patient-therapist synchrony as an indicator of emotion regulation in psychotherapy: an integrated approach: Patient-therapist synchrony and emotion regulation. Research in Psychotherapy: Psychopathology, Process and Outcome, [S. l.], v. 28, n. 2, 2025. DOI: 10.4081/ripppo.2025.866. Disponível em: https://www.researchinpsychotherapy.org/rpsy/article/view/866. Acesso em: 5 oct. 2025.