No abstract available
MeSH terms
-
Anti-Bacterial Agents / therapeutic use
-
Asthma / etiology*
-
Bacterial Infections / complications*
-
Bacterial Infections / drug therapy
-
Bacterial Infections / epidemiology
-
Causality
-
Child
-
Child, Preschool
-
Germany / epidemiology
-
Humans
-
Incidence
-
Prognosis
-
Recurrence