प्रस्तावित विषय : खोज निहित
प्रस्तावित विषय : खोज निहित
Health surveys
Health and hygiene
3
Birth control
2
Demographic surveys
2
Families
2
Fertility, Human
2
Health Surveys
2
Adolescent
1
Child
1
Children
1
Data Collection
1
Designing conducting health surveys
1
Health Behavior
1
Health behavior in adolescence
1
Health behavior in children
1
Health status indicators
1
Health survey statistical methods
1
Measuring health
1
Questionnaires
1
Sample size of determination in health studies
1
Sampling studies
1
Social surveys
1
Teenagers
1
Violence
1
Wounds and Injuries
1
Wounds and injuries
1
Youth
1
epidemiology
1
methods
1
statistics & numerical data
1
-
1
-
2
-
3
-
4
-
5
-
6
-
7