Topic
Questionnaires
Iceland
20
Humans
13
Fræðigreinar
11
Female
9
LBL12
8
Middle Aged
8
Prevalence
8
Adult
7
Male
7
Child
5
Risk Factors
5
Age Factors
4
Attitudes
4
Cross-Sectional Studies
4
HJU12
4
Health Knowledge
4
Practice
4
Risk Assessment
4
Smoking
4
Time Factors
4
Adolescent
3
Aged
3
Agriculture
3
Animals
3
Attention Deficit Disorder with Hyperactivity
3
Bændur
3
Börn
3
Educational Status
3
Health Surveys
3
Iceland/epidemiology
3
Infant
3
Konur
3
Lung
3
Lungnasjúkdómar
3
Mental Health
3
Mælitæki
3
Occupational Health
3
Reykingar
3
Spurningalistar
3
Þunglyndi
3
Absenteeism
2
Alcohol Drinking
2
Anxiety
2
Aðstandendur
2
Chronic Obstructive
2
Depression
2
English Abstract
2
Family
2
Foreldrar
2
more ...