THE IMPACT OF AIR POLLUTION ON CHRONIC RHINOSINUSITIS: A MULTI-CENTER OBSERVATIONAL STUDY. Clinical and Health Research Exploration, [S. l.], v. 2, n. 02, p. 41–55, 2024. DOI: 10.66380/chre.02.26. Disponível em: https://chre.online/index.php/CHRE/article/view/26. Acesso em: 8 apr. 2026.