title: Acute appendicitis in childhood: the role of US.
authors.forename: M J
authors.initials: MJ
authors.lastname: Siegel
mesh_terms: D015746:Abdominal Pain / Q000000981:diagnostic imaging; D000208:Acute Disease; D001064:Appendicitis / Q000000981:diagnostic imaging* / Q000473:pathology; D001065:Appendix / Q000000981:diagnostic imaging / Q000473:pathology; D002648:Child; D006801:Humans; D012680:Sensitivity and Specificity; D014463:Ultrasonography