Population-based surveys and their role in public health.
Ezzati-Rice
T M
TM
National Center for Health Statistics, Centers for Disease Control and Prevention, Hyattsville, Maryland, USA. tme1@cdc.gov
Curtin
L R
LR
D006306:Health Surveys; D006801:Humans; D011634:Public Health; D014481:United States / Q000453:epidemiology