Increased Serum SP-D Level, Neutrophils and Lymphocytes Sputum in Malang Splendid Bird Market Workers. Jurnal Respirologi Indonesia, [S. l.], v. 42, n. 2, p. 129–135, 2022. DOI: 10.36497/jri.v42i2.304. Disponível em: http://jurnalrespirologi.org/index.php/jri/article/view/304. Acesso em: 28 sep. 2025.