title: The incomplete border sign.
authors.forename: Charlie Chia-Tsong
authors.initials: CC
authors.lastname: Hsu
authors.forename: Travis S
authors.initials: TS
authors.lastname: Henry
authors.forename: Jonathan H
authors.initials: JH
authors.lastname: Chung
authors.forename: Brent P
authors.initials: BP
authors.lastname: Little
mesh_terms: D003937:Diagnosis, Differential; D006801:Humans; D008171:Lung Diseases / Q000000981:diagnostic imaging*; D008175:Lung Neoplasms / Q000000981:diagnostic imaging / Q000473:pathology; D010996:Pleural Effusion / Q000175:diagnosis; D011859:Radiography