Schlagwörter
*Disease Transmission
1
*Interpersonal Relations
1
Adult
1
Child
1
Child Care/*statistics & numerical data
1
Child Day Care Centers/statistics & numerical data
1
Child of Impaired Parents/statistics & numerical data
1
Cohort Studies
1
Female
1
Genetic Predisposition to Disease
1
Horizontal
1
Humans
1
Hypersensitivity/*epidemiology/genetics
1
Incidence
1
Infant
1
Male
1
Netherlands/epidemiology
1
Newborn
1
Non-U.S. Gov't
1
Preschool
1
Prospective Studies
1
Research Support
1
Respiratory Tract Infections/*epidemiology/etiology/transmission
1
Risk Factors
1
Sibling Relations
1