title: Cheerio sign.
authors.forename: Shinn-Huey S
authors.initials: SH
authors.lastname: Chou
authors.forename: Gregory
authors.initials: G
authors.lastname: Kicska
authors.forename: Jeffrey P
authors.initials: JP
authors.lastname: Kanne
authors.forename: Sudhakar
authors.initials: S
authors.lastname: Pipavath
mesh_terms: D049109:Cell Proliferation; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging* / Q000473:pathology*; D008171:Lung Diseases / Q000000981:diagnostic imaging* / Q000473:pathology*; D014057:Tomography, X-Ray Computed / Q000379:methods*