title: A 71-year-old man with fever, productive cough, and tree-in-bud pattern on chest CT scan.
authors.affiliation: Department of Radiology, Veterans Affairs Medical Center, Seattle WA; Department of Radiology, University of Washington School of Medicine, Seattle WA. Electronic address: ssheikh@u.washington.edu.
authors.forename: Sarah
authors.initials: S
authors.lastname: Bastawrous
authors.affiliation: Department of Medicine, Veterans Affairs Medical Center, Seattle WA; Department of Medicine, University of Washington School of Medicine, Seattle WA.
authors.forename: Jan V
authors.initials: JV
authors.lastname: Hirschmann
mesh_terms: D000368:Aged; D001988:Bronchiolitis / Q000175:diagnosis* / Q000382:microbiology*; D003371:Cough / Q000209:etiology; D003937:Diagnosis, Differential; D004417:Dyspnea / Q000209:etiology; D005334:Fever / Q000209:etiology; D006192:Haemophilus Infections / Q000175:diagnosis* / Q000382:microbiology*; D006193:Haemophilus influenzae; D006801:Humans; D008297:Male; D010612:Pharyngitis / Q000209:etiology; D013902:Radiography, Thoracic; D014057:Tomography, X-Ray Computed