title: Crazy-paving pattern.
authors.affiliation: Santa Casa de Misericórdia de Porto Alegre, Porto Alegre, RS, Brasil.
authors.forename: Bruno
authors.initials: B
authors.lastname: Hochhegger
authors.affiliation: Santa Casa de Misericórdia de Porto Alegre, Porto Alegre, RS, Brasil.
authors.forename: Roberto
authors.initials: R
authors.lastname: Schumacher Neto
authors.affiliation: Universidade Federal Fluminense, Niterói, RJ, Brasil.
authors.forename: Edson
authors.initials: E
authors.lastname: Marchiori
mesh_terms: D000328:Adult; D018450:Disease Progression; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging* / Q000473:pathology; D008297:Male; D011649:Pulmonary Alveolar Proteinosis / Q000000981:diagnostic imaging* / Q000473:pathology; D014057:Tomography, X-Ray Computed / Q000379:methods*