title: A methodological note on the relationship between infant mortality and socioeconomic status with evidence from San Antonio, Texas.
mesh_terms: D000293:Adolescent; D000328:Adult; D006801:Humans; D007223:Infant; D007226:Infant Mortality; D007231:Infant, Newborn; D012959:Socioeconomic Factors; D012963:Sociometric Techniques; D013781:Texas