Monitoring system change: a new need for an old tool.
Nelson
D E
DE
Division of Adult and Community Health, Centers for Disease Control and Prevention (CDC), Atlanta, USA.
Thompson
B
B
Smith
S M
SM
Harris
J R
JR
Madans
J
J
Hunter
E L
EL
D003625:Data Collection / Q000379:methods; D003695:Delivery of Health Care / Q000639:trends*; D005260:Female; D019538:Health Care Surveys; D006302:Health Services Research / Q000379:methods*; D006304:Health Status; D006801:Humans; D008297:Male; D011634:Public Health / Q000639:trends*; D014481:United States / Q000453:epidemiology