title: Influence of social class on obesity and thinness in children.
mesh_terms: D000293:Adolescent; D000367:Age Factors; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D009765:Obesity / Q000453:epidemiology* / Q000517:prevention & control; D012737:Sex Factors; D012885:Skinfold Thickness; D012923:Social Class; D012959:Socioeconomic Factors; D013851:Thinness; D014481:United States