8strong K, Bonita R: The SuRF Report 1. Surveillance of risk fac- tors related to non-communicable diseases: current status of global data[R]. Geneva, Switzerland: Non communicable Diseases and Mental Health[R]. World Health Organization, 2003.
9The Seventh Report of the Joint National committee on Prevention, Detection, Evaluation, and Treatment of High Blood Pressure.U.S. Department of Health and Human Services[R]. National Institutes of Health and National Heart, Lung and Blood Institute, 2003.