title: Patterns and variations in the relationship between infant mortality and socioeconomic status.
mesh_terms: D005260:Female; D006801:Humans; D007182:Income; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D008297:Male; D009820:Ohio; D012959:Socioeconomic Factors; D014505:Urban Population