title: A 54-year-old man with right opaque hemithorax and worsening shortness of breath.
authors.affiliation: Department of Internal Medicine, UF and Shands College of Medicine, Jacksonville, FL 32209, USA. ankurgirdhar@yahoo.com
authors.forename: Ankur
authors.initials: A
authors.lastname: Girdhar
authors.forename: Robert
authors.initials: R
authors.lastname: Zaiden
mesh_terms: D004417:Dyspnea / Q000000981:diagnostic imaging* / Q000209:etiology; D005354:Fibrosarcoma / Q000150:complications / Q000000981:diagnostic imaging*; D006801:Humans; D008175:Lung Neoplasms / Q000150:complications / Q000000981:diagnostic imaging*; D008297:Male; D008875:Middle Aged; D011859:Radiography