[Acute abdomen in a child--diagnosis and diagnostic errors].
D000006:Abdomen, Acute / Q000175:diagnosis* / Q000601:surgery; D000798:Angiomatosis / Q000175:diagnosis; D001847:Bone Diseases / Q000175:diagnosis; D002648:Child; D002675:Child, Preschool; D003937:Diagnosis, Differential; D003951:Diagnostic Errors; D005260:Female; D006801:Humans; D007223:Infant; D007231:Infant, Newborn; D007232:Infant, Newborn, Diseases / Q000175:diagnosis; D007415:Intestinal Obstruction / Q000175:diagnosis; D008297:Male; D010195:Pancreatitis / Q000175:diagnosis; D010538:Peritonitis / Q000175:diagnosis