article_metadata: Jeonghun Lee Younghye Kim
article_metadata: 10.1155/2020/8563718
article_metadata: Case Rep Gastrointest Med
article_metadata: 2020 Jan 13;2020:8563718.
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/32395357/
article_metadata: Case Reports
article_metadata: PMC7201473
article_metadata: 32395357
article_metadata: A Rare Granular Cell Tumor with a Center Ulcer of the Rectum
article_metadata: 2020