[Do two thirds of all small children have fluid in their middle ear?].
Bonding
P
P
D002675:Child, Preschool; D003718:Denmark / Q000453:epidemiology; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D010034:Otitis Media with Effusion / Q000453:epidemiology*
Har to tredjedele af alle syge småbørn vaeskefyldt mellemøre?