PT - JOURNAL ARTICLE AU - David Connell AU - Anand Shah TI - The contribution of <em>Aspergillus fumigatus</em> to COPD exacerbations: a “sensitive” topic AID - 10.1183/13993003.02223-2020 DP - 2020 Aug 01 TA - European Respiratory Journal PG - 2002223 VI - 56 IP - 2 4099 - http://erj.ersjournals.com/content/56/2/2002223.short 4100 - http://erj.ersjournals.com/content/56/2/2002223.full SO - Eur Respir J2020 Aug 01; 56