Effects of Mangosteen pericarp Extract to Clinical Improvements, The Plasma Level of IL-6 and Malondialdehyde in Acute Exacerbation of COPD Patients. Jurnal Respirologi Indonesia, [S. l.], v. 38, n. 3, p. 164–172, 2018. DOI: 10.36497/jri.v38i3.6. Disponível em: http://www.jurnalrespirologi.org/index.php/jri/article/view/6. Acesso em: 12 jul. 2025.