title: Pacific vivax malaria in the American Negro.
authors.forename: F A
authors.initials: FA
authors.lastname: BUTLER
authors.forename: J J
authors.initials: JJ
authors.lastname: SAPERO
mesh_terms: D001741:Black or African American; D044383:Black People; D006801:Humans; D008288:Malaria; D016780:Malaria, Vivax; D014481:United States
keywords: MALARIA/in Negroes