No abstract available
MeSH terms
-
Adolescent
-
Adult
-
Aging / physiology*
-
Biomedical Research*
-
Child
-
Child Development
-
Child Welfare
-
Child, Preschool
-
Cohort Studies*
-
Data Collection
-
Epidemiologic Methods
-
Female
-
Health Surveys
-
Humans
-
Male
-
Middle Aged
-
Nutritional Physiological Phenomena
-
Research Design*
-
Sample Size
-
United Kingdom