title: Serum cholesterol levels in the medical community.
mesh_terms: D000328:Adult; D000367:Age Factors; D000368:Aged; D002784:Cholesterol / Q000097:blood*; D003226:Congresses as Topic; D005260:Female; D006801:Humans; D006937:Hypercholesterolemia / Q000453:epidemiology; D008297:Male; D008875:Middle Aged; D010820:Physicians; D012737:Sex Factors; D014481:United States
chemical_list: D002784:Cholesterol