{Reference Type}: Journal Article {Title}: Obstructive Tracheobronchitis in Influenza-Associated Pulmonary Aspergillosis. {Author}: Zhang S;Shang C;Tan Z;Li W; {Journal}: Diagnostics (Basel) {Volume}: 14 {Issue}: 15 {Year}: 2024 Jul 28 {Factor}: 3.992 {DOI}: 10.3390/diagnostics14151628 {Abstract}: We report a bronchoscopic image of a 36-year-old with significant airway obstruction from obstructive tracheobronchitis secondary to invasive pulmonary aspergillosis. It is rare to see such a severe form of obstructive tracheobronchitis, likely caused by the patient'sp immunocompromised status and rapid progression nature of influenza-associated pulmonary aspergillosis.