AkceMJiangRAleseOB, et al. Gastric squamous cell carcinoma and gastric adenosquamous carcinoma, clinical features and outcomes of rare clinical entities: a National Cancer Database (NCDB) analysis. J Gastrointest Oncol. 2019;10:85-94.
2.
DongCJiangMTanY, et al. The clinicopathological features and prognostic factors of gastric squamous cell carcinoma. Medicine (Baltimore). 2016;95:e4720.
3.
JeonMSKimGHParkDY, et al. A case of squamous metaplasia of the stomach. Clin Endosc. 2013;46:407-409.
4.
OideTKanMMasunagaANishinoTHiroshimaK.Histopathology of immature (ongoing) metaplasia of the stomach. Pathol Int. 2018;68:318-320.
5.
YamagataYSaitoKBanSFujiiAOyaM.The origin of p40-negative and CDX2-positive primary squamous cell carcinoma of the stomach. World J Surg Oncol. 2019;17:53.
6.
SchwererMJBaczakoK.Expression of cytokeratins typical for ductal and squamous differentiation in the human stomach: an immunohistochemical study of normal foveolar epithelium, Helicobacter pylori gastritis and intestinal metaplasia. Histopathology. 1996;29:131-137.
