Pathologic complete response of advanced hepatoid adenocarcinoma of the stomach following immuno-chemotherapy and conversion surgery: a rare case report and review of the literature
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Background: Hepatoid adenocarcinoma of the stomach (HAS) is a rare subtype of gastric cancer (GC) characterized by alpha-fetoprotein (AFP) production and invasive liver and lymph node metastases, typically associated with a poor ... ...