Prevalence of three major risk factors in random sample of men and women, and in patients with ischaemic heart disease.
D000328:Adult; D000367:Age Factors; D000368:Aged; D003327:Coronary Disease / Q000453:epidemiology / Q000209:etiology*; D004739:England; D005260:Female; D006801:Humans; D006949:Hyperlipidemias / Q000453:epidemiology*; D006973:Hypertension / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D012306:Risk; D012737:Sex Factors; D012907:Smoking / Q000453:epidemiology*