title: Hemoglobin differences between blacks and whites.
mesh_terms: D000328:Adult; D044383:Black People; D002675:Child, Preschool; D005260:Female; D006454:Hemoglobins / Q000378:metabolism*; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D008297:Male; D011247:Pregnancy; D044465:White People
chemical_list: D006454:Hemoglobins