Medicine & Life Sciences
Weights and Measures
100%
Child
68%
Social Class
49%
U.S. National Center for Health Statistics
37%
Nutrition Surveys
28%
Abdomen
23%
Head
19%
Crown-Rump Length
18%
Thorax
18%
Growth Disorders
16%
Poverty
14%
Sitting Position
13%
Brazil
11%
Arm
11%
Income
10%
Direction compound
9%
Cross-Sectional Studies
8%
Growth
6%
Agriculture & Biology
socioeconomic status
65%
National Center for Health Statistics
46%
National Health and Nutrition Examination Survey
40%
abdomen
26%
chest
25%
North Americans
22%
arm circumference
20%
low income households
20%
head circumference
18%
rump
15%
poverty
15%
anthropometric measurements
15%
cross-sectional studies
14%
growth retardation
11%
Brazil
8%
methodology
3%