FAHLEVIE, F.; APRININGSIH, H. .; SUTANTO, Y. S.; REVIONO, R.; ADHIPUTRI, A. .; APHRIDASARI, J.; PRASETYO, W. Effects of secretome supplementation on interleukin-6, tumor necrosis factor-α, procalcitonin, and the length of stay in acute exacerbation COPD patients. Narra J, [S. l.], v. 3, n. 2, p. e171, 2023. DOI: 10.52225/narra.v3i2.171. Disponível em: https://narraj.org/main/article/view/171. Acesso em: 26 aug. 2025.