title: [What do we know about the occurrence of psychiatric diseases in children].
mesh_terms: D000367:Age Factors; D002648:Child; D002657:Child Development; D006801:Humans; D001523:Mental Disorders / Q000453:epidemiology*; D012737:Sex Factors
vernacular_title: Hvad ved vi om--forekomsten af psykiske lidelser hos børn.