article_metadata: Guus W de Klein Joop van Baarlen Leonie J Mekenkamp Mike S L Liem Joost M Klaase
article_metadata: 10.1159/000488903
article_metadata: Case Rep Gastroenterol
article_metadata: 2018 Apr 27;12(1):194-201.
article_metadata: jaundice periampullary carcinoma signet ring cell carcinoma
article_metadata: CC BY-NC
article_metadata: https://pubmed.ncbi.nlm.nih.gov/29805366/
article_metadata: Case Reports
article_metadata: PMC5968303
article_metadata: 29805366
article_metadata: Signet Ring Cell Carcinoma of the Ampulla of Vater: A Rare Histopathological Variant
article_metadata: 2018