[Recurrent abdominal pain in children].
D000006:Abdomen, Acute / Q000209:etiology* / Q000601:surgery*; D001741:Black or African American; D001064:Appendicitis / Q000601:surgery*; D044383:Black People; D002648:Child; D006373:Helminthiasis; D006801:Humans; D008640:Mesenteric Lymphadenitis; D013019:South Africa; D044465:White People
Herhalende buikpyn by kinders.