title: Uncomplicated foreign bodies of the appendix in children: radiologic observations.
mesh_terms: D001062:Appendectomy; D001065:Appendix; D001466:Barium Sulfate; D002648:Child; D002675:Child, Preschool; D004733:Enema; D005260:Female; D005547:Foreign Bodies / Q000000981:diagnostic imaging* / Q000601:surgery; D005898:Glass; D006801:Humans; D008297:Male; D008670:Metals; D011859:Radiography
chemical_list: D008670:Metals; D001466:Barium Sulfate