title: The reversed halo sign: another atypical manifestation of sarcoidosis.
authors.forename: Edson
authors.initials: E
authors.lastname: Marchiori
authors.forename: Gláucia
authors.initials: G
authors.lastname: Zanetti
authors.forename: Cláudia Mauro
authors.initials: CM
authors.lastname: Mano
authors.forename: Bruno
authors.initials: B
authors.lastname: Hochhegger
authors.forename: Klaus Loureiro
authors.initials: KL
authors.lastname: Irion
mesh_terms: D000328:Adult; D003371:Cough / Q000209:etiology; D003937:Diagnosis, Differential; D004415:Dyspepsia / Q000209:etiology; D005260:Female; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging / Q000601:surgery; D017565:Sarcoidosis, Pulmonary / Q000150:complications / Q000000981:diagnostic imaging* / Q000601:surgery; D014057:Tomography, X-Ray Computed / Q000379:methods