article_metadata: Seung-Joo Nam Hyuk Soon Choi Eun Sun Kim Bora Keum Yoon Tae Jeen Hoon Jai Chun
article_metadata: 10.3892/ol.2014.2703
article_metadata: Oncol Lett
article_metadata: 2015 Jan;9(1):165-168.
article_metadata: cholangiocarcinoma gastrointestinal stromal tumor multiple primary tumors
article_metadata: CC BY
article_metadata: https://pubmed.ncbi.nlm.nih.gov/25435952/
article_metadata: PMC4247007
article_metadata: 25435952
article_metadata: Synchronous occurrence of gastrointestinal stromal tumor and intrahepatic cholangiocarcinoma: A case report
article_metadata: 2015