Carolina, E., Waluyo, A., & Faradita, D. (2025). Effectiveness of the Mini Nutritional Assessment (MNA) in Evaluating Malnutrition in Patients with Chronic Obstructive Pulmonary Disease (COPD): A Systematic Review. Indonesian Journal of Global Health Research, 7(4), 661-668. https://doi.org/10.37287/ijghr.v7i4.6397