Influence of race, sex and occupation on seasonal changes in serum cholesterol.
D001741:Black or African American; D002784:Cholesterol / Q000032:analysis; D005007:Ethnology; D005260:Female; D005845:Georgia; D006801:Humans; D008297:Male; D008875:Middle Aged; D009790:Occupations; D005082:Physical Exertion; D012621:Seasons; D012723:Sex; D044465:White People
D002784:Cholesterol