article_metadata: Michele Diana Alexandre Paroz Nicolas Demartines Markus Schäfer
article_metadata: 10.1186/1749-7922-5-3
article_metadata: World J Emerg Surg
article_metadata: 2010 Jan 28;5:3.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/20205816/
article_metadata: PMC2824631
article_metadata: 20205816
article_metadata: Retroperitoneal abscess with concomitant hepatic portal venous gas and rectal perforation: a rare triad of complications of acute appendicitis. A case report
article_metadata: 2010