title: Perforation of the appendix: a cause for concern.
authors: M A
authors: MA
authors: Ricci
authors: W C
authors: WC
authors: Beck
mesh_terms: D000328:Adult; D001064:Appendicitis / Q000150:complications* / Q000175:diagnosis / Q000401:mortality; D002648:Child; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology*; D008875:Middle Aged; D010414:Pennsylvania; D013997:Time Factors