Pneumoperitoneum on supine abdominal radiographs.
Milants
W P
WP
Degryse
H R
HR
De Schepper
A M
AM
D000328:Adult; D005189:False Positive Reactions; D005759:Gastroenteritis / Q000000981:diagnostic imaging*; D006801:Humans; D008297:Male; D011027:Pneumoperitoneum / Q000000981:diagnostic imaging*; D011859:Radiography; D016683:Supine Position