Lifelong differences in hemoglobin levels between Blacks and Whites.
D000293:Adolescent; D000328:Adult; D001741:Black or African American; D000367:Age Factors; D000368:Aged; D002648:Child; D002675:Child, Preschool; D005260:Female; D006452:Hemoglobinometry; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D008875:Middle Aged; D009749:Nutrition Surveys; D044469:Racial Groups; D012737:Sex Factors; D014481:United States; D044465:White People