Spasmolytic Polypeptide-Expressing Metaplasia in Chronic Atrophic Gastritis and Its Role in the Progression From Gastritis to Gastric Cancer
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Chronic atrophic gastritis (CAG) is a well-recognized precursor of gastric cancer (GC). Spasmolytic polypeptide-expressing metaplasia (SPEM) is a key intermediate state during this process, representing a reparative response to gastric mucosal injury, and may ... ...
