title: Natural history of otitis media with effusion in children under six years of age.
authors.affiliation: Pediatric Clinic I, University of Florence, Italy.
authors.forename: G
authors.initials: G
authors.lastname: Bartolozzi
authors.forename: A
authors.initials: A
authors.lastname: Sacchetti
authors.forename: P
authors.initials: P
authors.lastname: Scarane
authors.forename: P
authors.initials: P
authors.lastname: Becherucci
mesh_terms: D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D015994:Incidence; D007223:Infant; D007558:Italy / Q000453:epidemiology; D008297:Male; D010034:Otitis Media with Effusion / Q000453:epidemiology*; D012008:Recurrence; D012621:Seasons