[Risk factors and trend of changes in hypertension and coronary heart disease in Daqing].
Hu
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D000328:Adult; D002681:China / Q000453:epidemiology; D003327:Coronary Disease / Q000453:epidemiology*; D005260:Female; D006801:Humans; D006973:Hypertension / Q000453:epidemiology*; D008297:Male; D008875:Middle Aged; D009749:Nutrition Surveys; D015995:Prevalence; D012307:Risk Factors