article_metadata: Tatsuya Suzuki Yasuhiro Yamamoto Toshihiko Torigoe Shoichiro Mizukami Kengo Shigehara
article_metadata: 10.1155/2020/8833573
article_metadata: Case Rep Surg
article_metadata: 2020 Sep 7;2020:8833573.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/32963874/
article_metadata: Case Reports
article_metadata: PMC7492942
article_metadata: 32963874
article_metadata: Primary Appendiceal Adenocarcinoma Presenting with Hematochezia due to the Invading Tumor in the Sigmoid Colon
article_metadata: 2020