Pelvic pneumoperitoneum; the x-ray appearance of the normal female pelvic organs.
D000005:Abdomen; D005260:Female; D005836:Genitalia, Female; D006801:Humans; D010388:Pelvis / Q000000981:diagnostic imaging*; D011027:Pneumoperitoneum; D011028:Pneumoperitoneum, Artificial; D011859:Radiography; D014965:X-Rays
PELVIS/radiography; PNEUMOPERITONEUM, ARTIFICIAL