The value of pneumoperitoneum in the diagnosis of hernia in the inguinal region.
D000328:Adult; D000368:Aged; D003937:Diagnosis, Differential; D005260:Female; D006550:Hernia, Femoral / Q000000981:diagnostic imaging*; D006552:Hernia, Inguinal / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011028:Pneumoperitoneum, Artificial; D011859:Radiography