Mashhadizade H, Davoodi A, Naziri G, Fath N. Comparison of the Effectiveness of Rumination-Focused Cognitive Behavioral Therapy and Classical Cognitive Behavioral Therapy on Rumination and Positive Beliefs About Rumination in Individuals With Obesity: A Single-Case Multiple-Baseline Study. KMANCPN [Internet]. 2027 Jan. 1 [cited 2026 Sept. 20];:1-14. Available from: https://www.journals.kmanpub.com/index.php/psychnexus/article/view/6157