title: [Ultrasonic diagnosis of maxillary sinus discharge in children].
mesh_terms: D000233:Adenoidectomy; D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D008297:Male; D008443:Maxillary Sinus; D012852:Sinusitis / Q000175:diagnosis*; D014068:Tonsillectomy; D014463:Ultrasonography
vernacular_title: Lasten poskiontelotulehduksen diagnosointi ultraäänellä.