title: [Megaloblastic anemias of nutritional origin; concept and classification].
authors.forename: C
authors.initials: C
authors.lastname: FRAGA FILHO
authors.forename: H P
authors.initials: HP
authors.lastname: DE OLIVEIRA
mesh_terms: D000740:Anemia; D000748:Anemia, Macrocytic; D000749:Anemia, Megaloblastic; D006801:Humans; D064028:Tracheophyta
vernacular_title: Anemias megaloblásticas de causa nutritiva; conceito e sistematização.