title: A 45-year-old man with slowly progressive shortness of breath.
authors: Thoracic Diseases Research Unit, Mayo Clinic and Foundation, Rochester, MN 55905, USA.
authors: R
authors: R
authors: Vassallo
authors: M C
authors: MC
authors: Aubry
authors: J L
authors: JL
authors: Myers
authors: C F
authors: CF
authors: Thomas
mesh_terms: D018450:Disease Progression; D004417:Dyspnea / Q000209:etiology*; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging / Q000473:pathology; D017563:Lung Diseases, Interstitial / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging; D008297:Male; D008875:Middle Aged; D014057:Tomography, X-Ray Computed