title: Mexican-American ethnicity, socioeconomic status, and infant mortality: a county-level analysis.
authors.forename: I W
authors.initials: IW
authors.lastname: Eberstein
authors.forename: L G
authors.initials: LG
authors.lastname: Pol
mesh_terms: D003710:Demography; D049711:History, Modern 1601-; D006801:Humans; D044469:Racial Groups / Q000266:history*; D013223:Statistics as Topic / Q000266:history*; D014481:United States