title: Physical fitness and serum cholesterol in Copenhagen males aged 40-59.
mesh_terms: D000328:Adult; D002784:Cholesterol / Q000097:blood*; D003718:Denmark; D006801:Humans; D007899:Leisure Activities; D008297:Male; D008875:Middle Aged; D010101:Oxygen Consumption; D005082:Physical Exertion; D010809:Physical Fitness
chemical_list: D002784:Cholesterol