1[1]World Health Organization.The World Health Report 2002:red-ucing risks,promoting healthy life[EB/OL].http://www.who.int/whr/2002/en/,available in Dec,2002.
2[2]World Health Organization.Surveillance of stoke:the WHO STEP-wise approach[DB/OL].http://www5.who.int/noncommuni-cable-diseases/download.cfm?id=0000000402,available in Dec,2002.
3[3]World Health Organization.Surveillance of risk factors for non-communicable diseases.The WHO STEPwise approach.2001.[DB/OL].http://www5.who.int/noncommunicable-diseases/download.cfm?id=0000000269,available in Dec,2002.
4[4]Bonita R,Strong K and de Courten M.From surveys to surveillance[J/OL].Pan Am J Public Health 2002;10(4)∶223-225.http://www5.who.int/noncommunicable-diseases/download.cfm?id=0000000271,available in Dec,2002.
5[5]World Health Organization.Mega country health promotion netw-ork:behavioural risk factor surveillance guide.2002[DB/OL].http://www.who.int/hpr/brfs/Docs/Mega Country Surveillance Guide.pdf,available in Dec,2002.
6[6]World Health Organization.Integrated management of cardiova-scular risk:report of a WHO meeting.Geneva,9-12 July 2002[EB/OL].http://www5.who.int/cardiovascular-diseases/download.cfm?id=0000000635,available in Dec,2002.
7[7]Global forum for integrated NCD prevention and control.Integrated NCD prevention[DB/OL].http://www.who.int/hpr/global-forum/integrated.ncd.prevention.shtml,available in Dec,2002.