Endoscope to Identify A Smoker’s Oral Mucosa for Early Obstructive Airway Disease Detection. Jurnal Respirologi Indonesia, [S. l.], v. 44, n. 3, p. 201–206, 2024. DOI: 10.36497/jri.v44i3.640. Disponível em: http://www.jurnalrespirologi.org/index.php/jri/article/view/640. Acesso em: 19 aug. 2025.