title: [On the value of "peritoneal fold symptom" in the perforation diagnosis of seriously ill patients (author's transl)].
mesh_terms: D006801:Humans; D010532:Peritoneal Diseases / Q000000981:diagnostic imaging*; D010537:Peritoneum / Q000000981:diagnostic imaging*; D011028:Pneumoperitoneum, Artificial; D011859:Radiography
vernacular_title: Zum Wert des "Peritonealfaltensymptoms" in der Perforationsdiagnostik Schwerkranker.