title: [Cause of recurrent abdominal pain in children--ultrasonic urography].
authors.forename: M R
authors.initials: MR
authors.lastname: Ståhlberg
authors.forename: H
authors.initials: H
authors.lastname: Rikalainen
mesh_terms: D015746:Abdominal Pain / Q000175:diagnosis / Q000000981:diagnostic imaging / Q000209:etiology*; D002648:Child; D005260:Female; D006801:Humans; D006869:Hydronephrosis / Q000150:complications / Q000175:diagnosis* / Q000000981:diagnostic imaging; D007223:Infant; D008297:Male; D012008:Recurrence; D014463:Ultrasonography; D014567:Urography
vernacular_title: Lapsen toistuvat vatsakivut--virtsateiden kaikututkimuksen aihe.