title: Hydatid echinococcosis of the lung; The notch sign.
authors.forename: O
authors.initials: O
authors.lastname: IVANISSEVICH
authors.forename: C I
authors.initials: CI
authors.lastname: RIVAS
mesh_terms: D004443:Echinococcosis; D004445:Echinococcosis, Pulmonary; D008168:Lung
keywords: LUNGS/echinococcosis
vernacular_title: Equinococosis hidatídica del pulmon; el signo de la muesca.