Adenocarcinoma coexisting with signet ring cell carcinoma in nonampullary duodenum
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Abstract
Cite this article as: Lee TH, Wang JH, Lee YH, et al. Adenocarcinoma coexisting with signet ring cell carcinoma in nonampullary duodenum. Turk J Gastroenterol 2020; 31(3): 279-81.