article_metadata: Nader Roushan Seyed Farshad Allameh Omid Eslami
article_metadata: 10.14196/mjiri.32.43
article_metadata: Med J Islam Repub Iran
article_metadata: 2018 May 30;32:43.
article_metadata: ampullary neoplasm endoscopic retrograde cholangiopancreatography
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/30159294/
article_metadata: PMC6108250
article_metadata: 30159294
article_metadata: Case series of papillectomy by endoscopic retrograde cholangiopancreatography (ERCP)
article_metadata: 2018