title: Pneumoperitoneum without peritonitis.
authors.forename: S
authors.initials: S
authors.lastname: Yates
authors.forename: S K
authors.initials: SK
authors.lastname: Morcos
mesh_terms: D006801:Humans; D008297:Male; D008875:Middle Aged; D010538:Peritonitis / Q000175:diagnosis; D011027:Pneumoperitoneum / Q000209:etiology*; D012595:Scleroderma, Systemic / Q000150:complications*